Novel chemical medicine raw material mixing stirrer

Abstract

The utility model discloses a novel chemical medicine raw material mixing stirrer, which relates to the technical field of chemical medicine raw material mixing, and comprises a mounting frame, a mixing stirring device is sleeved in the mounting frame, the mixing stirring device comprises a mixing barrel, a sealing cover is mounted on the top surface of the mixing barrel, and a fixing frame is fixedly mounted on the top surface of the mounting frame. An electric lifting rod is fixedly mounted in the middle of the inner top surface of the fixing frame, when a stirring assembly in the mixing and stirring device needs to be cleaned after the mixing and stirring device is used, the lifting frame is driven by the electric lifting rod to control the sealing cover to be separated from the mixing barrel, and the stirring assembly mounted on the bottom surface of the sealing cover is moved out of the mixing barrel to be cleaned in all directions; and the problems that when an existing mixing stirrer is used, an internal mixing stirring assembly is mostly fixedly installed in a mixing barrel, when an internal stirring device is cleaned, the internal stirring device is not thoroughly cleaned, and the next raw material mixing quality is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical and pharmaceutical raw material mixing, in particular to a novel chemical and pharmaceutical raw material mixing agitator. Background Art

[0002] Mixing agitator means stirring, blending, blending and homogenizing materials. It is widely used in coatings, medicine, building materials, chemicals, pigments, resins, food, scientific research and other industries. In chemical mixing tanks, for example, the production process of triazophos is to put a variety of raw materials into the mixing tank for mixing and stirring. It is widely used in the mixing of new chemical and pharmaceutical raw materials.

[0003] However, when the existing mixing agitators are in use, the internal mixing agitators are mostly fixedly installed inside the mixing barrel. When the internal mixing agitators are cleaned, the internal mixing agitators are not cleaned thoroughly, affecting the quality of the next raw material mixing. Secondly, when most of the existing mixing agitators are moved, they need to be transferred manually or with lifting equipment, which is time-consuming and labor-intensive, affecting the working efficiency of the mixing agitators. In view of the above problems, the inventors propose a new type of chemical and pharmaceutical raw material mixing agitator to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the internal mixing and stirring devices of the existing mixing agitators are mostly fixedly installed inside the mixing barrel when in use, and the internal mixing devices are not cleaned thoroughly when being cleaned, thus affecting the quality of the next raw material mixing; the purpose of the utility model is to provide a new type of chemical and pharmaceutical raw material mixing agitator.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a novel chemical and pharmaceutical raw material mixing agitator, comprising a mounting frame, a mixing and stirring device is sleeved in the mounting frame, the mixing and stirring device comprises a mixing barrel, a sealing cover is installed on the top surface of the mixing barrel, a fixing frame is fixedly installed on the top surface of the mounting frame, an electric lifting rod is fixedly installed in the middle of the top surface of the fixing frame, a lifting frame is fixedly installed in the middle of the top surface of the mixing barrel, the output end of the electric lifting rod is fixedly connected to the top surface of the lifting frame, the electric lifting rod and the lifting frame cooperate with each other, a motor is installed on the top surface of the mixing barrel in the lifting frame, a stirring shaft is fixedly installed on the output end of the motor, the surface of the stirring shaft is sleeved with evenly distributed fixing sleeves, the number of the fixing sleeves is three, and evenly distributed stirring blades are fixedly installed on the surfaces of the three fixing sleeves;

[0006] The installation and fixation of the mixing and stirring device is completed by the mounting frame, and the installation and fixation of the electric lifting rod is completed by the fixing frame, the pharmaceutical raw materials to be mixed are injected into the mixing and stirring device, the switch of the motor is turned on, and the stirring shaft is controlled to rotate through the output end of the motor, and the three groups of stirring blades installed with three fixed sleeves are driven by the stirring shaft to stir the injected pharmaceutical raw materials. When the mixing and stirring device needs to be cleaned after use, the switch of the electric lifting rod is turned on, and the lifting frame is driven by the electric lifting rod to control the sealing cover to separate from the mixing barrel, and the stirring assembly installed on the bottom of the sealing cover is removed from the mixing barrel, and it is cleaned in all directions to make it cleaned thoroughly, which solves the problem that when the existing mixing and stirring device is in use, the internal mixing and stirring components are mostly fixedly installed inside the mixing barrel, and when the internal stirring device is cleaned, the internal stirring device is not cleaned thoroughly, which affects the quality of raw material mixing next time.

[0007] Preferably, a base is fixedly installed on the bottom surface of the mounting frame, and universal positioning wheels are installed at the four corners of the bottom surface of the base. There are four universal positioning wheels, and the four universal positioning wheels cooperate with the base. Through the cooperation of the four universal positioning wheels and the base, the mixing and stirring device can be conveniently moved and transferred without the need to change its position manually or with lifting equipment, which saves time and effort and improves the working efficiency of the mixing and stirring device.

[0008] Preferably, the surface of the sealing cover is fixedly installed with evenly distributed guide buckles, the top surface of the fixed frame is fixedly installed with evenly distributed guide rods, the guide buckles are slidably sleeved on the surface of the guide rods, and the guide buckles and the guide rods cooperate with each other. When the sealing cover is controlled to rise and fall, the four guide buckles installed on the surface of the sealing cover slide on the corresponding surfaces of the guide rods following the rise and fall of the sealing cover. With the cooperation of the four guide buckles and the four guide rods, the stability of the sealing cover during lifting and lowering is increased. A sealing strip is fixedly installed on the bottom surface of the sealing cover, and a sealing groove is provided on the top surface of the mixing barrel. The sealing strip damping card is arranged in the sealing groove. Through the cooperation of the sealing strip installed on the bottom surface of the sealing cover and the sealing groove provided on the top surface of the mixing barrel, the sealing cover is limited on the top surface of the mixing barrel, and the sealing performance of the sealing cover after closing is increased.

[0009] Preferably, a feed pipe is fixedly installed on the top surface of the sealing cover on one side of the lifting frame. The feed pipe cooperates with the mixing barrel, and the raw materials to be mixed are injected into the mixing barrel through the feed pipe for mixing. A discharge pipe is fixedly installed in the middle of the bottom surface of the mixing barrel, and a discharge valve is installed on the surface of the discharge pipe. The discharge valve and the discharge pipe cooperate with each other. After the raw materials are mixed through the mixing barrel, the switch of the discharge valve is turned on to discharge the mixed raw materials through the discharge pipe. Evenly distributed support legs are fixedly installed on the bottom surface of the mixing barrel. The number of support legs is three. The mixing barrel is supported by three support legs, and its limit fixation is completed in cooperation with the mounting frame.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, when the mixing and stirring device needs to be cleaned after use, the switch of the electric lifting rod is turned on, and the lifting frame is driven by the electric lifting rod to control the sealing cover to separate from the mixing barrel, and the stirring assembly installed on the bottom surface of the sealing cover is removed from the mixing barrel, and it is cleaned in all directions to make it cleaned thoroughly, which solves the problem that the internal mixing and stirring assembly of the existing mixing and stirring device is mostly fixedly installed inside the mixing barrel when it is used, and when the internal stirring device is cleaned, the internal stirring device is not cleaned thoroughly, which affects the quality of the next raw material mixing;

[0012] 2. In the utility model, the four universal positioning wheels cooperate with the base, so that the mixing and stirring device can be easily moved and transferred without the need to change its position manually or with lifting equipment, thus saving time and effort and improving the working efficiency of the mixing and stirring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is the main view of the overall structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the exploded structure of the mixing and stirring device of the utility model.

[0017] In the figure: 1. mounting frame; 2. fixing frame; 21. guide rod; 3. mixing and stirring device; 31. mixing barrel; 311. sealing groove; 32. sealing cover; 321. guide buckle; 322. sealing strip; 33. lifting frame; 34. motor; 341. stirring shaft; 342. fixing sleeve; 343. stirring blade; 35. feeding pipe; 36. discharge pipe; 361. discharge valve; 37. supporting leg; 4. electric lifting rod; 5. base; 6. universal positioning wheel. DETAILED DESCRIPTION

[0018] 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 in 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.

[0019] Example: Figure 1-3 As shown, the utility model provides a novel chemical and pharmaceutical raw material mixing and agitating device, comprising a mounting frame 1, a mixing and agitating device 3 is sleeved in the mounting frame 1, the mixing and agitating device 3 comprises a mixing barrel 31, a sealing cover 32 is installed on the top surface of the mixing barrel 31, a fixing frame 2 is fixedly installed on the top surface of the mounting frame 1, an electric lifting rod 4 is fixedly installed in the middle of the top surface of the fixing frame 2, a lifting frame 33 is fixedly installed in the middle of the top surface of the mixing barrel 31, the output end of the electric lifting rod 4 is fixedly connected to the top surface of the lifting frame 33, the electric lifting rod 4 and the lifting frame 33 cooperate with each other, a motor 34 is installed on the top surface of the mixing barrel 31 in the lifting frame 33, a stirring shaft 341 is fixedly installed on the output end of the motor 34, the surface of the stirring shaft 341 is sleeved with evenly distributed fixing sleeves 342, the number of the fixing sleeves 342 is three, and evenly distributed stirring blades 343 are fixedly installed on the surfaces of the three fixing sleeves 342;

[0020] The installation and fixation of the mixing and stirring device 3 is completed by the installation frame 1, and the installation and fixation of the electric lifting rod 4 is completed by the fixing frame 2. The pharmaceutical raw materials to be mixed are injected into the mixing and stirring device 3, and the switch of the motor 34 is turned on. The stirring shaft 341 is controlled to rotate through the output end of the motor 34, and the three groups of stirring blades 343 installed with three fixing sleeves 342 are driven by the stirring shaft 341 to stir the injected pharmaceutical raw materials. When the mixing and stirring device 3 needs to be cleaned after use, the switch of the electric lifting rod 4 is turned on, and the lifting frame 33 is driven by the electric lifting rod 4 to control the sealing cover 32 to separate from the mixing barrel 31, and the stirring assembly installed on the bottom surface of the sealing cover 32 is removed from the mixing barrel 31, and it is cleaned in all directions to make it cleaned thoroughly, which solves the problem that when the existing mixing and stirring device is in use, the internal mixing and stirring components are mostly fixedly installed inside the mixing barrel 31, and when the internal stirring device is cleaned, the internal stirring device is not cleaned thoroughly, which affects the quality of raw material mixing next time.

[0021] A base 5 is fixedly mounted on the bottom surface of the mounting frame 1, and universal positioning wheels 6 are mounted at four corners of the bottom surface of the base 5. There are four universal positioning wheels 6, and the four universal positioning wheels 6 cooperate with the base 5.

[0022] By adopting the above technical solution, through the cooperation of four universal positioning wheels 6 and the base 5, the mixing and stirring device 3 can be easily moved and transferred without the need to change its position manually or with lifting equipment, thus saving time and effort and improving the working efficiency of the mixing and stirring device 3.

[0023] The surface of the sealing cover 32 is fixedly mounted with evenly distributed guide buckles 321, and the inner top surface of the fixing frame 2 is fixedly mounted with evenly distributed guide rods 21. The guide buckles 321 are slidably sleeved on the surface of the guide rods 21, and the guide buckles 321 and the guide rods 21 cooperate with each other.

[0024] By adopting the above technical solution, when the sealing cover 32 is controlled to rise and fall, the four guide buckles 321 installed on the surface of the sealing cover 32 slide on the surface of the corresponding guide rod 21 following the rise and fall of the sealing cover 32. With the cooperation of the four guide buckles 321 and the four guide rods 21, the stability of the sealing cover 32 during the rise and fall is increased.

[0025] A sealing strip 322 is fixedly mounted on the bottom surface of the sealing cover 32, a sealing groove 311 is formed on the top surface of the mixing barrel 31, and the sealing strip 322 is damped and clamped in the sealing groove 311;

[0026] By adopting the above technical solution, the sealing strip 322 installed on the bottom surface of the sealing cover 32 cooperates with the sealing groove 311 opened on the top surface of the mixing barrel 31 to limit the sealing cover 32 on the top surface of the mixing barrel 31, and at the same time, the sealing performance of the sealing cover 32 after closing is increased.

[0027] A feed pipe 35 is fixedly mounted on the top surface of the sealing cover 32 on one side of the lifting frame 33, and the feed pipe 35 cooperates with the mixing barrel 31;

[0028] By adopting the above technical solution, the raw materials to be mixed are injected into the mixing barrel 31 through the feed pipe 35 for mixing.

[0029] A discharge pipe 36 is fixedly installed in the middle of the bottom surface of the mixing barrel 31, and a discharge valve 361 is installed on the surface of the discharge pipe 36. The discharge valve 361 cooperates with the discharge pipe 36.

[0030] By adopting the above technical solution, after the raw materials are mixed through the mixing barrel 31 , the switch of the discharge valve 361 is opened to discharge the mixed raw materials through the discharge pipe 36 .

[0031] The bottom surface of the mixing barrel 31 is fixedly mounted with evenly distributed support legs 37, and the number of the support legs 37 is three;

[0032] By adopting the above technical solution, the mixing barrel 31 is supported by the three supporting legs 37 and is fixed in position by cooperating with the mounting frame 1 .

[0033] Working principle: The mixing and stirring device 3 is installed and fixed by the installation frame 1, and the electric lifting rod 4 is installed and fixed by the fixing frame 2. The pharmaceutical raw materials to be mixed are injected into the mixing and stirring device 3, and the switch of the motor 34 is turned on. The stirring shaft 341 is controlled to rotate by the output end of the motor 34. The stirring shaft 341 drives three groups of stirring blades 343 installed with three fixing sleeves 342 to stir the injected pharmaceutical raw materials. When the mixing and stirring device 3 needs to be cleaned after use, the switch of the electric lifting rod 4 is turned on, and the lifting frame 33 is driven by the electric lifting rod 4 to control the sealing cover 32 to separate from the mixing barrel 31, and the stirring assembly installed on the bottom surface of the sealing cover 32 is removed from the mixing barrel 31, and it is cleaned in all directions to make it clean thoroughly.

[0034] The four universal positioning wheels 6 cooperate with the base 5 to facilitate the movement and transfer of the mixing device 3 without the need to change its position manually or with lifting equipment, thus saving time and effort and improving the working efficiency of the mixing device 3.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A novel chemical and pharmaceutical raw material mixer, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a mixing and stirring device (3) therein, the mixing and stirring device (3) comprising a mixing barrel (31), the top surface of the mixing barrel (31) being provided with a sealing cover (32), the top surface of the mounting frame (1) being fixedly provided with a fixing frame (2), and the middle of the top surface of the fixing frame (2) being fixedly provided with an electric lifting rod (4); A lifting frame (33) is fixedly installed in the middle of the top surface of the mixing barrel (31); the output end of the electric lifting rod (4) is fixedly connected to the top surface of the lifting frame (33); the electric lifting rod (4) and the lifting frame (33) cooperate with each other; a motor (34) is installed in the lifting frame (33) on the top surface of the mixing barrel (31); a stirring shaft (341) is fixedly installed at the output end of the motor (34); the surface of the stirring shaft (341) is sleeved with evenly distributed fixing sleeves (342); the number of the fixing sleeves (342) is three; and evenly distributed stirring blades (343) are fixedly installed on the surfaces of the three fixing sleeves (342).

2. A novel chemical and pharmaceutical raw material mixer as claimed in claim 1, characterized in that: A base (5) is fixedly mounted on the bottom surface of the mounting frame (1), and universal positioning wheels (6) are mounted at four corners of the bottom surface of the base (5). There are four universal positioning wheels (6), and the four universal positioning wheels (6) cooperate with the base (5).

3. A novel chemical and pharmaceutical raw material mixer as claimed in claim 1, characterized in that: The surface of the sealing cover (32) is fixedly mounted with evenly distributed guide buckles (321), the inner top surface of the fixing frame (2) is fixedly mounted with evenly distributed guide rods (21), the guide buckles (321) are slidably sleeved on the surfaces of the guide rods (21), and the guide buckles (321) and the guide rods (21) cooperate with each other.

4. A novel chemical and pharmaceutical raw material mixer as claimed in claim 1, characterized in that: A sealing strip (322) is fixedly mounted on the bottom surface of the sealing cover (32), a sealing groove (311) is provided on the top surface of the mixing barrel (31), and the sealing strip (322) is damped and clamped in the sealing groove (311).

5. A novel chemical and pharmaceutical raw material mixer as claimed in claim 1, characterized in that: A feed pipe (35) is fixedly mounted on the top surface of the sealing cover (32) at one side of the lifting frame (33), and the feed pipe (35) cooperates with the mixing barrel (31).

6. A novel chemical and pharmaceutical raw material mixer as claimed in claim 1, characterized in that: A discharge pipe (36) is fixedly installed in the middle of the bottom surface of the mixing barrel (31), and a discharge valve (361) is installed on the surface of the discharge pipe (36), and the discharge valve (361) and the discharge pipe (36) cooperate with each other.

7. A novel chemical and pharmaceutical raw material mixer as claimed in claim 1, characterized in that: The bottom surface of the mixing barrel (31) is fixedly mounted with evenly distributed supporting legs (37), and the number of the supporting legs (37) is three.

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