CN210964872U - Liquid medicine mixing stirring device for biological medicine - Google Patents

Abstract

The utility model belongs to the technical field of medicine preparation equipment, and in particular relates to a mixing and stirring device for biological medicines, comprising a stirring tank body, a support frame and a discharge port are arranged on the lower side of the stirring tank body, and an inlet and outlet are arranged on the upper side of the stirring tank body. Material port and transmission mechanism, the transmission mechanism is rotatably connected with a stirring shaft, the stirring shaft is fixedly connected with a stirring frame, and the stirring frame is fixedly connected with a number of stirring paddles, the stirring paddles are evenly arranged in the vertical direction, and the inner wall of the stirring tank is provided with a set of limit rods , the limit rod is slidably connected with a first sliding rod, the left and right sides of the first sliding rod are detachably connected with a first limit plate, the first sliding rod is fixedly connected with a second sliding rod, and the second sliding rod is fixedly connected with a floating rod The upper, lower, left, right and front surfaces of the floating block are all provided with foam-piercing needles. The utility model can reduce the amount of foam in the process of high-speed stirring, prevent the medicinal powder from accumulating in the foam, and help the uniform dispersion of the medicinal powder. Improve mixing efficiency.

Description

A kind of biological medicine liquid mixing and stirring device

technical field

The utility model belongs to the technical field of medicine preparation equipment, in particular to a mixing and stirring device for biological medicine medicinal liquid.

Background technique

Drugs refer to substances that are used to prevent, treat and diagnose human diseases, purposefully regulate human physiological functions, and specify indications or functional indications, usage and dosage, including Chinese herbal medicines, Chinese herbal decoction pieces, Chinese patent medicines, and chemical raw materials. and its preparations, antibiotics, biochemical drugs, radiopharmaceuticals, serum, vaccines, blood products and diagnostic drugs, etc. In the process of drug preparation, in order to disperse the powder evenly, a stirring device is required. When the existing stirring device stirs the liquid drug, a large amount of foam will appear during the high-speed stirring process. Among them, the powder cannot be quickly and uniformly dispersed, so that the efficiency of stirring is reduced.

Utility model content

The purpose of this utility model is to provide a mixing and stirring device for biomedical medicinal solution, which can reduce the amount of foam during high-speed stirring, prevent medicinal powder from accumulating in the foam, help the uniform dispersion of medicinal powder, and improve stirring efficiency .

In order to realize the above-mentioned technical purpose, the technical scheme that the utility model adopts is as follows:

A biomedical liquid mixing and stirring device includes a stirring tank body, a support frame and a discharge port are arranged on the lower side of the stirring tank body, a feeding port and a transmission mechanism are arranged on the upper side of the stirring tank body, and the The transmission mechanism is rotatably connected with a stirring shaft, the stirring shaft is fixedly connected with a stirring frame, and the stirring frame is fixedly connected with a number of stirring paddles, the stirring paddles are evenly arranged in the vertical direction, and the inner wall of the stirring tank is provided with a set of limiters. A position rod, the position limit rod is slidably connected with a first sliding rod, the left and right sides of the first sliding rod are detachably connected with a first position limit plate, and the first sliding rod is fixedly connected with a second sliding rod, The second sliding rod is fixedly connected with a floating block, and the upper, lower, left, right and front surfaces of the floating block are all provided with blister needles.

By adopting the technical scheme of the utility model, the stirring tank body is stably supported by the support frame; the feeding port is used for adding stirring materials; driven by the transmission mechanism, the stirring shaft drives the stirring frame and the stirring paddle to rotate, and the liquid in the stirring tank is stirred; The paddles are evenly arranged in the vertical direction and cooperate with the stirring frame to stir the liquid in the stirring tank evenly and quickly; because the floating block floats on the water surface, the blister needle can always be suspended on the surface of the liquid, and the liquid in the stirring tank is not stable during stirring. When the flow stops, the foam is punctured due to the constant collision with the foam needle. At the same time, because the limit rod can slide relative to the first sliding rod, and the first limit plate limits the limit rod, so that the limit rod , The second sliding rod and the floating block can only slide axially along the first sliding rod, so as to avoid the interference between the floating block and the thorn needle and the stirring frame; It is easy to disassemble, replace or clean; the upper, lower, left, right and front surfaces of the floating block are provided with blister needles, and the rear surface is not provided with blister needles, which is convenient for disassembling the first limit plate; the utility model can be used in the process of high-speed stirring. Reduce the amount of foam, prevent the powder from accumulating in the foam, help the uniform dispersion of the powder and improve the stirring efficiency.

Further limited, the first sliding rod and the second sliding rod are both round rods. With such a structure, when the first limiting plate is disassembled, the floating block can be disassembled quickly, which makes disassembly more convenient and easy.

Further limited, the first limiting plate is in the shape of a circular ring. Such a structure enables the floating block to rotate relative to the axial direction around the first limiting plate. During stirring, with the flow of the liquid, the floating block has a larger up and down amplitude, which can improve the efficiency of piercing the foam and improve the stirring efficiency.

Further limited, the limit rod is C-shaped. With such a structure, the limit rod has a simple structure and is easy to clean.

Further defined, the transmission mechanism includes a motor, a reducer and a mounting support. Such a structure is reasonable in structure and convenient for transmission.

Further limited, a reinforcing rod is provided between the support brackets. Such a structure makes the support frame more stable.

Description of drawings

The present invention may be further illustrated by the non-limiting examples given in the accompanying drawings;

Fig. 1 is the structural representation of a kind of biological medicine liquid mixing and stirring device embodiment of the present utility model;

Fig. 2 is the partial structure schematic diagram of the embodiment of a biomedical liquid mixing and stirring device of the present invention;

3 is a schematic diagram of the assembly structure of a limit rod, a first slide rod, a first limit plate, a second slide rod, a floating block and a blister needle according to an embodiment of a biomedical liquid mixing and stirring device of the present invention;

The main component symbols are explained as follows:

Stirring tank 1, support frame 11, reinforcing rod 111, feeding port 12, transmission mechanism 13, motor 131, reducer 132, mounting support 133, discharge port 14, stirring shaft 2, stirring frame 21, stirring paddle 22 , Limiting rod 3 , first sliding rod 31 , first limiting plate 32 , second sliding rod 34 , floating block 35 , needle 36 .

Detailed ways

In order to enable those skilled in the art to better understand the present invention, the technical solutions of the present invention are further described below with reference to the accompanying drawings and embodiments.

As shown in Figures 1-3, a biomedical liquid mixing and stirring device of the present invention includes a stirring tank 1, and a support frame 11 and a discharge port 14 are arranged on the lower side of the stirring tank 1. The stirring tank 1 The upper side is provided with a feeding port 12 and a transmission mechanism 13. The transmission mechanism 13 is rotatably connected with a stirring shaft 2, and the stirring shaft 2 is fixedly connected with a stirring frame 21. The stirring frame 21 is fixedly connected with a number of stirring paddles 22. The directions are evenly arranged. The inner wall of the mixing tank 1 is provided with a set of limit rods 3. The limit rods 3 are slidably connected with a first sliding rod 31, and the left and right sides of the first sliding rod 31 are detachably connected with a first limit plate 32. The first sliding rod 31 is fixedly connected with a second sliding rod 34 , and the second sliding rod 34 is fixedly connected with a floating block 35 .

By adopting the technical scheme of the present utility model, the stirring tank 1 is stably supported by the support frame 11; the feeding port 12 is used for adding stirring materials; The liquid in the tank body 1 is stirred; the stirring paddles 22 are evenly arranged in the vertical direction and cooperate with the stirring frame 21 to uniformly and quickly stir the liquid in the stirring tank body 1; because the floating block 35 floats on the water surface, the blister needle 36 It can always be suspended on the surface of the liquid, and the liquid in the stirring tank 1 keeps flowing during stirring, and the foam is punctured due to the constant collision with the puncturing needle 36, and at the same time, because the limit rod 3 can be relative to the first sliding rod 31. The first limit plate 32 limits the limit rod 3 , so that the limit rod 3 , the second slide rod 34 and the floating block 35 can only slide axially along the first sliding rod 31 to avoid the floating block 35 Interfering with the blister needle 36 and the stirring frame 21; the first sliding rod 31 and the first limiting plate 32 are detachably threadedly connected, so that the floating block 35 is easy to disassemble, replace or clean; the floating block 35 is up, down, left, right, front The surfaces are provided with foam-piercing needles 36, and the rear surface is not provided with foam-piercing needles 36, which facilitates the disassembly of the first limiting plate 32; the present invention can reduce the amount of foam during high-speed stirring, prevent medicinal powder from accumulating in the foam, and help It is used for the uniform dispersion of the powder and improves the stirring efficiency.

Preferably, the first sliding rod 31 and the second sliding rod 34 are both round rods. With such a structure, when the first limiting plate 32 is disassembled, the floating block 35 can be disassembled quickly, which makes disassembly more convenient and easier. In fact, other shapes of the first sliding rod 31 and the second sliding rod 34 can also be considered according to specific conditions, so that the disassembly is more convenient and easier.

Preferably, the first limiting plate 32 is in the shape of a circular ring. Such a structure enables the floating block 35 to rotate relative to the axial direction around the first limiting plate 32. During the stirring process, with the flow of the liquid, the floating block 35 has a larger up and down amplitude, which can improve the efficiency of puncturing the foam and improve the mixing efficiency. In fact, other structural shapes of the first limiting plate 32 may also be considered according to specific conditions, so as to improve the stirring efficiency.

Preferably, the limit rod 3 is C-shaped. With such a structure, the limit rod 3 has a simple structure and is easy to clean. In fact, other simple structures can also be considered for the limit rod 3 according to specific conditions.

Preferably, the transmission mechanism 13 includes a motor 131 , a speed reducer 132 and a mounting support 133 . Such a structure is reasonable in structure and convenient for transmission. In fact, other reasonable structures for the transmission mechanism 13 may also be considered according to specific conditions.

Preferably, reinforcing rods 111 are provided between the support frames 11 . Such a structure makes the support frame 11 more stable. In fact, other reinforcement structures can also be considered according to specific conditions to make the support frame 11 more stable.

The above-mentioned embodiments merely illustrate the principles and effects of the present invention, but are not intended to limit the present invention. Anyone skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims (6)

1. The utility model provides a liquid medicine mixing stirring device for biological medicine, includes agitator tank body (1), its characterized in that: agitator tank body (1) downside is equipped with support frame (11) and discharge gate (14), agitator tank body (1) upside is equipped with feed inlet (12) and drive mechanism (13), drive mechanism (13) rotate and are connected with (mixing) shaft (2), (mixing) shaft (2) fixedly connected with stirring frame (21), a plurality of stirring rakes (22) of stirring frame (21) fixedly connected with, stirring rake (22) in vertical direction align to grid, agitator tank body (1) inner wall is equipped with a set of gag lever post (3), gag lever post (3) sliding connection has first slide bar (31), threaded connection can be dismantled to first slide bar (31) the left and right sides has first limiting plate (32), first slide bar (31) fixedly connected with second slide bar (34), second slide bar (34) fixedly connected with kicking block (35), kicking block (35) are gone up, The lower, left, right and front surfaces are provided with acupuncture needles (36).

2. A liquid medicine mixing and stirring apparatus for biomedical use according to claim 1, wherein: the first sliding rod (31) and the second sliding rod (34) are round rods.

3. A liquid medicine mixing and stirring apparatus for biomedical use according to claim 2, wherein: the first limiting plate (32) is in a ring shape.

4. A liquid medicine mixing and stirring apparatus for biomedical science according to claim 3, which comprises: the limiting rod (3) is C-shaped.

5. A liquid medicine mixing and stirring device for biomedical use according to claim 4, wherein: the transmission mechanism (13) comprises a motor (131), a speed reducer (132) and a mounting support (133).

6. A liquid medicine mixing and stirring device for biomedical use according to claim 5, wherein: and reinforcing rods (111) are arranged between the supporting frames (11).

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