Medicament cartridge protection device

Abstract

This utility model discloses a protective device for a pharmaceutical container, relating to the field of pharmaceutical container technology. The protective device includes a base and a pharmaceutical container. The protective assembly includes a fixing ring, a first protective frame fixedly connected to the upper end of the base, a pharmaceutical container support block fixedly connected to the upper end of the base, a second protective frame provided at the upper end of the first protective frame, a threaded rod internally threaded to the second protective frame, a pharmaceutical container limiting block rotatably connected to the lower end of the threaded rod, and an inner support plate fixedly connected internally to the pharmaceutical container. Through the organic combination of the external structures such as the first and second protective frames, the fixing ring, and the pharmaceutical container limiting block with the internal structures such as the inner support plate, a multi-layered protection system is formed. The inner support plate not only enhances the structural strength of the container but also copes with internal pressure fluctuations and pharmaceutical corrosion, achieving comprehensive and multi-layered protection for the pharmaceutical container and overcoming the shortcomings of existing technologies that do not effectively combine internal and external protection.

Description

Technical Field

[0001] This utility model relates to the field of medicine container technology, and in particular to a medicine container protection device. Background Technology

[0002] In the chemical and pharmaceutical industries, pharmaceutical tanks serve as crucial containers for storing and transporting various pharmaceuticals, and their safety and stability are of paramount importance. During actual use, pharmaceutical tanks are not only affected by external environmental factors (such as impacts, vibrations, and temperature changes), but also by internal corrosion and pressure fluctuations, leading to tank damage. This can result in serious problems such as pharmaceutical leaks and deterioration, causing not only economic losses but also potential threats to the environment and personnel safety.

[0003] Currently, common pharmaceutical container protection devices on the market focus on external or internal protection, such as reducing damage to the container from external collisions and vibrations by setting buffer layers and shock-absorbing structures. There are also some technologies for internal protection of the container, but they are not organically combined with external protection, making it difficult to achieve comprehensive and multi-layered protection for the pharmaceutical container. Therefore, this utility model proposes a new solution. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a medicine tank protection device that can solve the problem that medicine tank protection devices focus on external protection or internal protection, and the internal wall protection is not organically combined with the external protection, making it difficult to achieve all-round and multi-layer protection for the medicine tank.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a medicine container protection device, comprising a base and a medicine container;

[0006] A medicine container protection assembly is mounted on a base and includes a retaining ring that is fixedly connected to the surface of the medicine container.

[0007] A first protective frame is fixedly connected to the upper end of the base, a medicine tank support block is fixedly connected to the upper end of the base, a second protective frame is provided at the upper end of the first protective frame, a threaded rod is threadedly connected inside the second protective frame, a medicine tank limiting block is rotatably connected to the lower end of the threaded rod, and a guide rod is fixedly connected inside the second protective frame, and the guide rod is slidably connected to the medicine tank limiting block.

[0008] The internal support plate is fixedly connected to the inside of the medicine container.

[0009] Preferably, the surface of the first protective frame has multiple threaded holes, and the surface of the second protective frame also has multiple threaded holes;

[0010] The threaded holes on the surface of the first protective frame and the corresponding threaded holes on the surface of the second protective frame are connected by fixing bolts.

[0011] Preferably, the first protective frame, the second protective frame, and the medicine tank support block are each arranged in four sets symmetrically on the left and right sides of the base;

[0012] The upper end of the base is provided with a fixing plate, and the four second protective frames are all fixedly connected to the fixing plate. The number of threaded holes and fixing bolts are symmetrically arranged on the surface of the corresponding first and second protective frames.

[0013] The four first protective frames and the four second protective frames are all connected by fixing bolts.

[0014] Preferably, the number of threaded rods, medicine tank limiting blocks and guide rods are all symmetrically arranged on the corresponding second protective frame;

[0015] Connecting blocks are fixedly connected to both the front and rear sides of the four first protective frames.

[0016] Preferably, the lower end of the inner support plate is provided with an arc-shaped groove, the surface of the inner support plate is provided with a first through hole, and the surface of the inner support plate is provided with a plurality of second through holes.

[0017] The inner support plate, the first through hole, and the second through hole are all symmetrically arranged in multiple sets inside the medicine tank.

[0018] Preferably, a medicine tank inlet pipe is fixedly connected to the upper end of the medicine tank, and a medicine tank outlet pipe is fixedly connected to the left side of the medicine tank;

[0019] A drive motor is fixedly connected to the right side of the medicine tank. A stirring shaft is fixedly connected to the output end of the drive motor. The stirring shaft is rotatably connected to the medicine tank. Two symmetrically arranged stirring blades are fixedly connected to the surface of the stirring shaft.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. This pharmaceutical tank protection device forms a multi-layered protection system through the organic combination of external structures such as the first and second protective frames, fixing rings, and pharmaceutical tank limiting blocks with internal structures such as the inner support plate. The four sets of external first and second protective frames are connected by fixing bolts through threaded holes to form a closed three-dimensional frame. Combined with the fixing rings and pharmaceutical tank limiting blocks fixed to the surface of the pharmaceutical tank, it can resist external impacts such as collisions and compression. The internal support plate inside the pharmaceutical tank, combined with the design of the first and second through holes on its surface, can not only enhance the structural strength of the tank, but also cope with internal pressure fluctuations and pharmaceutical corrosion, achieving all-round and multi-layered protection for the pharmaceutical tank and making up for the shortcomings of existing technologies that do not effectively combine internal and external protection. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0023] Figure 1 This is a schematic diagram of the structure of a medicine tank protection device according to the present invention;

[0024] Figure 2 This is a schematic diagram of the medicine tank support block of this utility model;

[0025] Figure 3 This is a schematic diagram of the limiting block for the medicine container of this utility model;

[0026] Figure 4 This is a schematic diagram of the fixing plate of this utility model;

[0027] Figure 5 This is a schematic diagram of the medicine container of this utility model;

[0028] Figure 6 This is a schematic diagram of the stirring blade of this utility model;

[0029] Figure 7 This is a schematic diagram of the inner support plate of this utility model.

[0030] Reference numerals: 1. Base; 2. First protective frame; 3. Second protective frame; 4. Medicine tank support block; 5. Connecting block; 6. Medicine tank; 7. Threaded hole; 8. Fixing bolt; 9. Fixing plate; 10. Threaded rod; 11. Medicine tank limiting block; 12. Guide rod; 13. Fixing ring; 14. Medicine tank inlet pipe; 15. Medicine tank discharge pipe; 16. Drive motor; 17. Stirring shaft; 18. Stirring blade; 19. Inner support plate; 20. First through hole; 21. Second through hole. Detailed Implementation

[0031] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0034] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] Please see Figure 1-7 This utility model provides a technical solution: a medicine container protection device, including a base 1 and a medicine container 6, a medicine container protection component, the medicine container protection component is disposed on the base 1, the medicine container protection component includes a fixing ring 13, the fixing ring 13 is fixedly connected to the surface of the medicine container 6, a first protective frame 2 is fixedly connected to the upper end of the base 1, a medicine container support block 4 is fixedly connected to the upper end of the base 1, a second protective frame 3 is disposed at the upper end of the first protective frame 2, a threaded rod 10 is threadedly connected inside the second protective frame 3, a medicine container limiting block 11 is rotatably connected to the lower end of the threaded rod 10, a guide rod 12 is fixedly connected inside the second protective frame 3, the guide rod 12 is slidably connected to the medicine container limiting block 11, and an inner support plate 19 is fixedly connected inside the medicine container 6.

[0036] The surface of the first protective frame 2 has multiple threaded holes 7, and the surface of the second protective frame 3 also has multiple threaded holes 7. The threaded holes 7 on the surface of the first protective frame 2 and the corresponding threaded holes 7 on the surface of the second protective frame 3 are connected by fixing bolts 8.

[0037] The number of first protective frames 2, second protective frames 3, and medicine tank support blocks 4 are all symmetrically arranged on the left and right sides of the base 1. The upper end of the base 1 is provided with a fixing plate 9. The four second protective frames 3 are all fixedly connected to the fixing plate 9. The number of threaded holes 7 and fixing bolts 8 are all symmetrically arranged on the surface of the corresponding first protective frames 2 and second protective frames 3. The four first protective frames 2 and the four second protective frames 3 are all connected by fixing bolts 8.

[0038] Multiple sets of threaded rods 10, medicine tank limiting blocks 11 and guide rods 12 are symmetrically arranged on the corresponding second protective frames 3, and connecting blocks 5 are fixedly connected to the front and rear sides of the four first protective frames 2.

[0039] An arc-shaped groove is provided at the lower end of the inner support plate 19. A first through hole 20 is provided on the surface of the inner support plate 19. Multiple second through holes 21 are provided on the surface of the inner support plate 19. The inner support plate 19, the first through hole 20, and the second through holes 21 are all symmetrically arranged in multiple sets inside the medicine tank 6.

[0040] A feed pipe 14 is fixedly connected to the upper end of the medicine tank 6, a discharge pipe 15 is fixedly connected to the left side of the medicine tank 6, a drive motor 16 is fixedly connected to the right side of the medicine tank 6, a stirring shaft 17 is fixedly connected to the output end of the drive motor 16, the stirring shaft 17 is rotatably connected to the medicine tank 6, and two symmetrically arranged stirring blades 18 are fixedly connected to the surface of the stirring shaft 17.

[0041] When using the device, four sets of first protective frames 2 and second protective frames 3 are symmetrically arranged on the base 1. The two are detachably connected by fixing bolts 8 passing through threaded holes 7. This structural design can adjust the combination state of the protective frames according to actual needs. During transportation or storage, by tightening the fixing bolts 8, the four sets of protective frames form a closed three-dimensional protective frame, which encloses the medicine tank 6 and effectively resists external impacts such as collisions and compression.

[0042] When the device is subjected to an external impact, the frame structure consisting of the first protective frame 2 and the second protective frame 3 bears the impact load first. Since the protective frame is made of rigid material, it can disperse the impact force to the entire frame system and avoid excessive local stress. At the same time, the bolt connection between the protective frames is not completely rigid and will produce a small elastic deformation under a certain impact force, thereby absorbing part of the impact energy and further reducing the impact on the medicine tank.

[0043] The threaded rod 10 inside the second protective frame 3 is rotatably connected to the medicine container limiting block 11, while the guide rod 12 is slidably engaged with the medicine container limiting block 11. By rotating the threaded rod 10, the medicine container limiting block 11 can be moved up and down along the guide rod 12, thereby limiting and fixing the top of the medicine container 6. This design can effectively prevent the medicine container from jumping up and down or swaying left and right due to vibration during transportation, ensuring its stable position.

[0044] The medicine container support blocks 4 on the base 1 are symmetrically arranged, with their upper surfaces in contact with the bottom of the medicine container 6, providing stable support for the medicine container. The medicine container support blocks 4 are made of elastic buffer material, which can absorb the vibration energy from the base while bearing the weight of the medicine container, reducing the transmission of vibration to the medicine container.

[0045] Connecting blocks 5 are fixedly connected to the front and rear sides of the four first protective frames 2. The connecting blocks 5 are connected to other components by bolts, which enhances the connection strength and overall stability between the protective frames and makes the entire protective frame more robust.

[0046] The fixing plate 9 at the upper end of the base 1 is fixedly connected to the four second protective frames 3, which further improves the connection strength and stability of the top of the protective frame and ensures that the protective frame will not deform or loosen when subjected to external force.

[0047] An arc-shaped groove is provided at the lower end of the inner support plate 19. The arc-shaped groove forms a gap with the inner wall of the medicine tank 6, which facilitates the flow of medicine at the bottom of the medicine tank 6, provides additional support for the medicine tank, enhances its structural strength, and prevents the tank from deforming due to internal pressure fluctuations.

[0048] The first through hole 20 and multiple second through holes 21 on the surface of the inner support plate 19 can reinforce the medicine tank 6 when the internal pressure of the medicine tank changes, and prevent the tank body from being damaged by excessive internal pressure. At the same time, these through holes can also ensure the flow of medicine in the tank and prevent the medicine from accumulating in a local area and causing corrosion and other problems.

[0049] When the drive motor 16 on the right side of the medicine tank 6 is powered on, its output end drives the stirring shaft 17 to rotate. The stirring shaft 17 is rotatably connected to the medicine tank 6 to ensure the stability of the rotation process. The two symmetrical stirring blades 18 on the surface of the stirring shaft 17 rotate together with the stirring shaft to stir the medicine in the medicine tank. Through the rotation of the stirring blades 18, the medicine can be mixed evenly, preventing the medicine from precipitating or separating due to long-term standing, and ensuring the stability of the medicine's performance.

[0050] The retaining ring 13 is fixedly connected to the surface of the medicine container 6 and works in conjunction with the external protective frame to further enhance the fixation and protection of the medicine container. When the medicine container is subjected to external impact or vibration, the retaining ring can transfer the impact force to the protective frame and limit the displacement of the medicine container, ensuring its stability within the protective frame.

[0051] The medicine tank inlet pipe 14 at the top of the medicine tank 6 is used to inject medicine into the medicine tank; the medicine tank outlet pipe 15 on the left side of the medicine tank 6 is used to discharge the medicine in the medicine tank.

[0052] Furthermore, a multi-layered protection system is formed by organically combining the external first protective frame 2, second protective frame 3, fixing ring 13, and reagent tank limiting block 11 with the internal inner support plate 19. The four sets of external first protective frames 2 and second protective frames 3 are connected into a closed three-dimensional frame by fixing bolts 8 passing through threaded holes 7. Combined with the fixing ring 13 and reagent tank limiting block 11 fixed on the surface of the reagent tank 6, it can resist external impacts such as collisions and compression. The internal support plate 19 inside the reagent tank 6, combined with the design of the first through hole 20 and the second through hole 21 on its surface, can not only enhance the structural strength of the tank, but also cope with internal pressure fluctuations and reagent corrosion, realizing all-round and multi-layered protection for the reagent tank, making up for the shortcomings of existing technologies that do not effectively combine internal and external protection.

[0053] Structural Description: Base 1: Serves as the mounting foundation for the entire device, bearing the weight of the medicine tank 6 and all protective components;

[0054] Provide fixed installation positions for components such as the first protective frame 2 and the medicine tank support block 4 to ensure the accurate relative positions of each component;

[0055] Medicine Tank 6: The core container used to store various medicines;

[0056] The medicine tank inlet pipe 14, the medicine tank outlet pipe 15, and the drive motor 16 installed on the right side realize the functions of medicine inlet and outlet and stirring.

[0057] Fixing ring 13: It is fixedly connected to the surface of the medicine tank 6, and works with the external protective frame to limit the displacement of the tank and enhance the fixing effect;

[0058] External impact loads are transferred to the protective frame, improving overall protective stability;

[0059] First protective frame 2 and second protective frame 3: Four sets of first protective frames 2 and second protective frames 3 are connected by fixing bolts 8 and threaded holes 7 to form a closed three-dimensional frame to resist external impacts such as collisions and compression.

[0060] A frame structure made of rigid materials can disperse impact force, and the elastic deformation of bolted connections can absorb some of the impact energy.

[0061] The second protective frame 3 provides an installation base for limiting components such as threaded rod 10 and guide rod 12;

[0062] Threaded rod 10 and medicine tank limiting block 11: Rotating the threaded rod 10 drives the medicine tank limiting block 11 to move along the guide rod 12, fixing the top of the medicine tank 6 and preventing it from jumping up and down or swaying left and right due to vibration during transportation.

[0063] Guide rod 12: It slides with the medicine container limit block 11 to ensure the stability and accuracy of the medicine container limit block 11 when it moves up and down;

[0064] Medicine container support block 4: Symmetrically arranged on the base 1, supporting the bottom of the medicine container 6. The elastic buffer material absorbs the vibration energy of the base and reduces the transmission of vibration.

[0065] Connecting block 5: Fixed on the front and rear sides of the first protective frame 2, and connected to other components by bolts to enhance the connection strength and overall stability between the protective frames;

[0066] Fixed plate 9: It is fixedly connected to the four second protective frames 3 to improve the connection strength at the top of the protective frame and prevent the frame from deforming and loosening;

[0067] Inner support plate 19: The lower arc groove is adapted to the inner wall of the medicine tank 6 to provide additional support and prevent the tank from deforming due to internal pressure fluctuations;

[0068] The arc-shaped groove forms a gap with the tank wall, which facilitates the flow of the medicine at the bottom of the tank;

[0069] First through hole 20 and second through hole 21: to release pressure when the internal pressure of the medicine tank changes, so as to avoid damage to the tank due to excessive pressure;

[0070] Ensure the medicine flows freely within the container to prevent localized accumulation and corrosion.

[0071] Drive motor 16: When powered on, it drives the stirring shaft 17 to rotate, providing power for the stirring operation;

[0072] Stirring shaft 17 and stirring blades 18: Stirring shaft 17 drives symmetrical stirring blades 18 to rotate, so that the agent is mixed evenly, preventing precipitation and stratification, and ensuring the stability of the agent performance.

[0073] Medicine tank inlet pipe 14: used to inject medicine into medicine tank 6, and the feeding speed and amount can be adjusted;

[0074] Discharge pipe 15 for medicine tank: Discharges medicine from medicine tank 6 to meet usage requirements.

[0075] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A protective device for a pharmaceutical container, characterized in that: Includes a base (1) and a medicine container (6); The medicine container protection assembly is set on the base (1) and includes a fixing ring (13) which is fixedly connected to the surface of the medicine container (6). The upper end of the base (1) is fixedly connected to the first protective frame (2), the upper end of the base (1) is fixedly connected to the medicine tank support block (4), the upper end of the first protective frame (2) is provided with the second protective frame (3), the inner thread of the second protective frame (3) is connected to the threaded rod (10), the lower end of the threaded rod (10) is rotatably connected to the medicine tank limiting block (11), the inner thread of the second protective frame (3) is fixedly connected to the guide rod (12), and the guide rod (12) is slidably connected to the medicine tank limiting block (11); An internal support plate (19) is fixedly connected inside the medicine container (6).

2. The pharmaceutical container protection device according to claim 1, characterized in that: The surface of the first protective frame (2) is provided with multiple threaded holes (7), and the surface of the second protective frame (3) is also provided with multiple threaded holes (7); The threaded hole (7) on the surface of the first protective frame (2) is connected to the internal threaded hole (7) on the surface of the second protective frame (3) by a fixing bolt (8).

3. The pharmaceutical container protection device according to claim 1, characterized in that: The first protective frame (2), the second protective frame (3), and the medicine tank support block (4) are all arranged in four sets, symmetrically on the left and right sides of the base (1); The upper end of the base (1) is provided with a fixing plate (9), and the four second protective frames (3) are fixedly connected to the fixing plate (9). The number of threaded holes (7) and fixing bolts (8) are symmetrically arranged on the surface of the corresponding first protective frame (2) and second protective frame (3). The four first protective frames (2) and the four second protective frames (3) are all connected by fixing bolts (8).

4. The pharmaceutical container protection device according to claim 1, characterized in that: The number of threaded rods (10), medicine tank limiting blocks (11) and guide rods (12) are all symmetrically arranged on the corresponding second protective frames (3); Connecting blocks (5) are fixedly connected to the front and rear sides of the four first protective frames (2).

5. A pharmaceutical container protection device according to claim 1, characterized in that: The lower end of the inner support plate (19) is provided with an arc-shaped groove, the surface of the inner support plate (19) is provided with a first through hole (20), and the surface of the inner support plate (19) is provided with a plurality of second through holes (21). The number of inner support plates (19), first through holes (20), and second through holes (21) are all symmetrically arranged inside the medicine tank (6).

6. A pharmaceutical container protection device according to claim 1, characterized in that: The upper end of the medicine tank (6) is fixedly connected to the medicine tank inlet pipe (14), and the left side of the medicine tank (6) is fixedly connected to the medicine tank outlet pipe (15). A drive motor (16) is fixedly connected to the right side of the medicine tank (6). A stirring shaft (17) is fixedly connected to the output end of the drive motor (16). The stirring shaft (17) is rotatably connected to the medicine tank (6). Two symmetrically arranged stirring blades (18) are fixedly connected to the surface of the stirring shaft (17).

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