Experimental device for drug research and development
By designing an experimental device including the bottom plate, the supporting frame, the placement seat, the holding mechanism, the heating plate, the electric retractable rod and the mixing mechanism, the drug mixing fluid splashing and the conflict of the drug mixing fluid during the mixing process are insufficient during the mixing process. The problem realizes the closed heating and stirring of the medicine, which improves the accuracy and mixing efficiency of the experimental data.
Patent Information
- Application Number
- CN202420216093.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-01-30
AI Technical Summary
The existing experimental device for drug research and development has the problem of splashing out of the drug mixture during the stirring process, which leads to deviations in the experimental data. The device has a simple structure and low sealing properties, so it is impossible to heat the measuring cup.
Design an experimental device that includes the bottom plate, supporting frame, placing seat, holding mechanism, heating board, electric telescopic rod and mixing mechanism. By the rotating mechanism drive the placement and container rotation, the holding mechanism fixed container, the electric telescopic lever realizes the movement of the top cover and the mixing mechanism to achieve the closed heating and stirring of the medicine.
This device can effectively avoid the splashing of the pharmaceutical mixture, improve the efficiency of the pharmaceutical stirring fusion, ensure the accuracy of the experimental data, and warm the medicine through the heating board.
Smart Images
Figure CN222384588U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of experimental instruments, in particular to an experimental device for drug research and development. Background Art
[0002] For humans, medicine is as important as food. No matter humans or animals, they will get sick sometimes, and medicine plays the role of treating and preventing diseases. For medicine, human society has been constantly researching medicine at any time, especially in modern society. The research on medicine is even more in-depth, and the research on medicine is inseparable from drug experiments and experimental equipment in the laboratory.
[0003] However, most of the devices currently used for drug research in experiments are manually stirred, and the drug particles are not melted. In addition, the existing particle melting devices have a simple structure and are not airtight, and the measuring cup cannot be heated. The drug mixture is easily splashed during stirring, resulting in deviations in drug experimental data.
[0004] Therefore, an experimental device for drug development is needed to solve the problems raised in the above background technology. Utility Model Content
[0005] In view of the above problems, the utility model provides an experimental device for drug research and development.
[0006] The utility model provides the following technical solutions: an experimental device for drug research and development, comprising a bottom plate, a support frame welded to the top of the bottom plate, two groups of support plates welded to one side of the support frame, a placement seat passing through the inner sides of the two groups of support plates, the placement seat is connected to the two groups of support plates through a rotating mechanism, a clamping mechanism is provided on the inner side of the placement seat, a container body is clamped on the inner side of the clamping mechanism, a heating plate is provided on the inner bottom of the placement seat, the container body is placed on the top of the heating plate, the top of the support frame is connected to a connecting frame through two groups of electric telescopic rods, a top cover is welded to the bottom of the connecting frame, a stirring mechanism is provided at the bottom of the top cover, the rotating mechanism is used to drive the rotation of the placement seat, the clamping mechanism is used to clamp the container body, and the stirring mechanism is used for stirring and fusing operations of drugs.
[0007] In a further technical solution, the rotating mechanism includes a first motor, and both sides of the placement seat are rotatably connected to one side of the two groups of support plates through rotating shafts, wherein a driven gear is sleeved on the outer side of one group of the rotating shafts, and the driven gear is meshed with a driving gear. The first motor is installed on one side of the support plate, and the output end of the first motor passes through the interior of the support plate and is connected to one side of the driving gear.
[0008] In a further technical solution, a fixing block is welded to one side of a group of the support plates, and an abutment block is welded to one side of the placement seat, and the abutment block abuts against the fixing block.
[0009] In a further technical solution, the clamping mechanism includes a clamping plate, and two groups of pull rods pass through both sides of the placement seat and are slidably connected to the pull rods, one end of the two groups of pull rods are welded to one side of the clamping plate, and the other end of the two groups of pull rods are welded to one side of the pull plate, and springs are sleeved on the outer sides of the two groups of pull rods, one end of the two groups of springs are connected to one side of the pull plate, and the other end of the two groups of springs are connected to one side of the placement seat.
[0010] In a further technical solution, the stirring mechanism includes a stirring rod, a sleeve passing through the interior of the top cover and being rotatably connected to the sleeve, two groups of scrapers are welded to the outside of the sleeve, and the two groups of scrapers are both in contact with the inner wall of the container body, the inner side of the sleeve is rotatably connected to a rotating rod, and multiple groups of stirring rods are installed on the outer surface of the rotating rod, one end of the rotating rod passes through the interior of the connecting frame and is connected to the output end of the second motor, the second motor is installed on the top of the connecting frame, a circular gear is sleeved on the outside of the sleeve, and the circular gear is meshed with a driving gear, the bottom of the driving gear is rotatably connected to the top of the top cover, the top of the driving gear is connected to the output end of the third motor, and the third motor is installed at the bottom of the connecting frame.
[0011] In a further technical solution, a base is installed at the bottom of the base plate, and the base is provided in four groups.
[0012] The beneficial effects of the utility model are:
[0013] 1. The utility model can facilitate the placement of the container body through the placement seat and the clamping mechanism, and can facilitate the heating of the container body through the heating plate. The placement seat and the container body can be driven to rotate through the rotating mechanism, so as to facilitate the pouring out of the liquid medicine in the container body. The electric telescopic rod can conveniently drive the top cover and the stirring mechanism to move up and down, so as to facilitate the closed stirring operation of the container body. The stirring mechanism can fully stir and fuse the medicine. Then, the above structure can replace manual stirring, greatly improving the stirring and fusing efficiency of the medicine. At the same time, the medicine can be heated, stirred and fused in a closed manner, effectively avoiding the situation where the medicine mixture splashes out and causes deviations in the medicine experimental data. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 This is a bottom view of the utility model;
[0016] Figure 3 This is a side view of the utility model;
[0017] Figure 4 It is a side sectional view of the utility model;
[0018] Figure 5 for Figure 3 A magnified view of part A in FIG.
[0019] Figure 6 for Figure 4 Enlarged view of part B in .
[0020] In the figure: 1, bottom plate, 2, support frame, 3, support plate, 4, placement seat, 5, rotating shaft, 6, driven gear, 7, driving gear, 8, first motor, 9, fixing block, 10, resistance block, 11, heating plate, 12, container body, 13, pull rod, 14, pull plate, 15, clamping plate, 16, spring, 17, top cover, 18, sleeve, 19, scraper, 20, circular gear, 21, rotating rod, 22, connecting frame, 23, second motor, 24, stirring rod, 25, driving gear, 26, third motor, 27, electric telescopic rod, 28, base. DETAILED DESCRIPTION
[0021] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.
[0022] Example:
[0023] Reference Figure 1-Figure 6 , an experimental device for drug research and development, including a bottom plate 1, a support frame 2 is welded on the top of the bottom plate 1, two groups of support plates 3 are welded on one side of the support frame 2, a placement seat 4 is penetrated on the inner side of the two groups of support plates 3, the placement seat 4 is connected to the two groups of support plates 3 through a rotating mechanism, a clamping mechanism is arranged on the inner side of the placement seat 4, a container body 12 is clamped on the inner side of the clamping mechanism, a heating plate 11 is arranged on the inner bottom of the placement seat 4, the container body 12 is placed on the top of the heating plate 11, the top of the support frame 2 is connected to a connecting frame 22 through two groups of electric telescopic rods 27, a top cover 17 is welded on the bottom of the connecting frame 22, a stirring mechanism is arranged on the bottom of the top cover 17, the rotating mechanism is used to drive the rotation of the placement seat 4, the clamping mechanism is used to clamp the container body 12, and the stirring mechanism is used for stirring and fusing the drug.
[0024] Specifically, the placement seat 4 and the clamping mechanism are provided to facilitate the placement of the container body 12, the heating plate 11 is provided to facilitate the heating of the container body 12, the rotation mechanism is provided to facilitate the rotation of the placement seat 4 and the container body 12, thereby facilitating the pouring out of the medicine inside the container body 12, and the electric telescopic rod 27 is provided to facilitate the up and down movement of the top cover 17 and the stirring mechanism, thereby facilitating the closed stirring operation of the container body 12, and the stirring mechanism is provided to fully stir and fuse the medicine, and then the above structure can replace manual stirring, greatly improving the stirring and fusing efficiency of the medicine, and at the same time, the medicine can be subjected to closed heating, stirring and fusing operations, effectively avoiding the splashing of the medicine mixture and causing deviations in the medicine experimental data.
[0025] Among them, the rotating mechanism includes a first motor 8, both sides of the placement seat 4 are rotatably connected to one side of the two groups of support plates 3 through a rotating shaft 5, one group of the rotating shafts 5 is sleeved with a driven gear 6 on the outside, and the driven gear 6 is meshed with a driving gear 7. A first motor 8 is installed on one side of the support plate 3, and the output end of the first motor 8 passes through the interior of the support plate 3 and is connected to one side of the driving gear 7. By starting the first motor 8, the first motor 8 can drive the driving gear 7 to rotate, and the driving gear 7 can drive the driven gear 6 to rotate through the meshing action with the driven gear 6, and the driven gear 6 can drive the rotating shaft 5 to rotate, and the rotating shaft 5 can drive the placement seat 4 to rotate, so that the placement seat 4 can drive the container body 12 to rotate, which is convenient for pouring out the liquid medicine in the container body 12 after heating, and greatly improves the operation convenience of the device. A fixed block 9 is welded on one side of a group of support plates 3, and a resisting block 10 is welded on one side of the placement seat 4, and the resisting block 10 is in conflict with the fixed block 9. By setting the fixed block 9 and the resisting block 10, the reset of the placement seat 4 can be limited.
[0026] Among them, the clamping mechanism includes a clamping plate 15, and two groups of pull rods 13 are passed through both sides of the placement seat 4 and are slidably connected to the pull rods 13. One end of the corresponding two groups of pull rods 13 is welded to one side of the clamping plate 15, and the other end of the corresponding two groups of pull rods 13 is welded to one side of the pull plate 14. The outer sides of the corresponding two groups of pull rods 13 are sleeved with springs 16, and one end of the two groups of springs 16 is connected to one side of the pull plate 14, and the other end of the two groups of springs 16 is connected to one side of the placement seat 4. By pulling the two groups of pull plates 14, the two groups of pull plates 14 can drive the corresponding two groups of pull rods 13 to move outward, and the corresponding two groups of pull plates The rod 13 can drive the two groups of clamps 15 to move outward and stretch the multiple groups of springs 16 at the same time. When the two groups of clamps 15 reserve enough distance, the container body 12 is placed on the top of the heating plate 11, and then the two groups of pull plates 14 are released. Under the action of the reaction force of the multiple groups of springs 16, the two groups of pull plates 14 can drive the corresponding two groups of pull rods 13 to slide inward, and the corresponding two groups of pull rods 13 can drive the two groups of clamps 15 to move inward, so as to clamp the container body 12. Furthermore, through the setting, the stability of the container body 12 can be guaranteed during the pouring of the fusion liquid.
[0027] Among them, the stirring mechanism includes a stirring rod 24, a sleeve 18 passes through the interior of the top cover 17 and is rotatably connected to the sleeve 18, two groups of scrapers 19 are welded to the outside of the sleeve 18, and the two groups of scrapers 19 are both in contact with the inner wall of the container body 12, and the inner side of the sleeve 18 is rotatably connected to a rotating rod 21, and multiple groups of stirring rods 24 are installed on the outer surface of the rotating rod 21, one end of the rotating rod 21 passes through the interior of the connecting frame 22 and is connected to the output end of the second motor 23, and the second motor 23 is installed on the top of the connecting frame 22, and a circular gear 20 is sleeved on the outer side of the sleeve 18, and the circular gear 20 is meshed with a driving gear 25, and the bottom of the driving gear 25 is rotatably connected to the top of the top cover 17, and the top of the driving gear 25 is connected to the output end of the third motor 26, and the third motor 26 is installed at the bottom of the connecting frame 22. By starting the second The motor 23 and the second motor 23 can drive the rotating rod 21 to rotate, and the rotating rod 21 can drive the multiple sets of stirring rods 24 to rotate, so that the medicines can be stirred and fused under the action of the multiple sets of stirring plate rods 24, and then the third motor 26 can be started, and the third motor 26 can drive the driving gear 25 to rotate, and the driving gear 25 can drive the circular gear 20 to rotate through the meshing action with the circular gear 20, and the circular gear 20 can drive the sleeve 18 to rotate, and the sleeve 18 can drive the two sets of scrapers 19 to rotate in the opposite direction, so that the unblended medicines that cannot be stirred can be scraped up under the action of the two sets of scrapers 19, and then the medicines can be fully stirred and fused under the action of the multiple sets of stirring plate rods 24, and then through the setting, it can replace manual stirring, which greatly improves the stirring and fusion efficiency of the medicines.
[0028] Among them, a base 28 is installed at the bottom of the base plate 1, and four groups of bases 28 are arranged. The arranged bases 28 can provide a stable support effect for the device.
[0029] Working principle: First, by pulling the two sets of pull plates 14, the two sets of pull plates 14 can drive the corresponding two sets of pull rods 13 to move outward, and the corresponding two sets of pull rods 13 can drive the two sets of clamping plates 15 to move outward, and at the same time, the multiple sets of springs 16 can be stretched. When the two sets of clamping plates 15 reserve a sufficient distance, the container body 12 is placed on the top of the heating plate 11, and then, the two sets of pull plates 14 are released. Under the action of the reaction force of the multiple sets of springs 16, the two sets of pull plates 14 can drive the two sets of clamping plates 15 to move inward and clamp the container body 12, and then by starting the two sets of electric telescopic rods 27, the two sets of electric telescopic rods 27 can drive the connecting frame 22 and the top cover 17 to move downward and engage with the container body 12, and by starting the heating plate 11, the heating plate 11 can heat the container body 12, and by starting the second motor 23, the second motor 23 can drive the rotating rod 21 Rotate, the rotating rod 21 can drive multiple groups of stirring rods 24 to rotate, and then by starting the third motor 26, the third motor 26 can drive the driving gear 25 to rotate, the driving gear 25 can drive the circular gear 20 to rotate, the circular gear 20 can drive the sleeve 18 to rotate, and the sleeve 18 can drive the two groups of scrapers 19 to rotate in the opposite direction, so that under the action of the two groups of scrapers 19, the unfused medicines that cannot be stirred can be scraped up, and then under the action of multiple groups of stirring plate rods 24, the medicines can be fully stirred and fused. Finally, the first motor 8 can drive the active gear 7 to rotate, the active gear 7 can drive the driven gear 6 to rotate, the driven gear 6 can drive the rotating shaft 5 to rotate, and the rotating shaft 5 can drive the placement seat 4 to rotate, so that the placement seat 4 can drive the container body 12 to rotate, which is convenient for pouring out the liquid medicine inside the container body 12 after heating, thereby completing the entire operation process.
[0030] The contents not described in detail in this specification belong to the prior art known to professionals in this field.
[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. An experimental device for drug development, comprising a bottom plate, characterized in that: A support frame is welded to the top of the bottom plate, two groups of support plates are welded to one side of the support frame, a placement seat is penetrated on the inner sides of the two groups of support plates, the placement seat is connected to the two groups of support plates through a rotating mechanism, a clamping mechanism is arranged on the inner side of the placement seat, the inner side of the clamping mechanism clamps the container body, a heating plate is arranged on the inner bottom of the placement seat, the container body is placed on the top of the heating plate, the top of the support frame is connected to a connecting frame through two groups of electric telescopic rods, a top cover is welded to the bottom of the connecting frame, a stirring mechanism is arranged on the bottom of the top cover, the rotating mechanism is used to drive the rotation of the placement seat, the clamping mechanism is used to clamp the container body, and the stirring mechanism is used for stirring and fusing operations of medicines.
2. The drug development experimental device according to claim 1, characterized in that: The rotating mechanism includes a first motor, and both sides of the placement seat are rotatably connected to one side of the two groups of support plates through rotating shafts, wherein the outer side of one group of the rotating shafts is sleeved with a driven gear, and the driven gear is meshed with a driving gear. The first motor is installed on one side of the support plate, and the output end of the first motor passes through the interior of the support plate and is connected to one side of the driving gear.
3. The experimental device for drug development according to claim 2, characterized in that: A fixing block is welded on one side of a group of the support plates, and a resisting block is welded on one side of the placement seat, and the resisting block resists the fixing block.
4. The experimental device for drug development according to claim 3, characterized in that: The clamping mechanism includes a clamping plate, and two groups of pull rods pass through both sides of the placement seat and are slidably connected to the pull rods. One end of the two groups of pull rods is welded to one side of the clamping plate, and the other end of the two groups of pull rods is welded to one side of the pull plate. The outer sides of the two groups of pull rods are sleeved with springs, one end of the two groups of springs is connected to one side of the pull plate, and the other end of the two groups of springs is connected to one side of the placement seat.
5. The experimental device for drug development according to claim 1, characterized in that: The stirring mechanism includes a stirring rod, a sleeve passing through the interior of the top cover and being rotatably connected to the sleeve, two groups of scrapers are welded to the outside of the sleeve, and the two groups of scrapers are both in contact with the inner wall of the container body, the inner side of the sleeve is rotatably connected with a rotating rod, and multiple groups of stirring rods are installed on the outer surface of the rotating rod, one end of the rotating rod passes through the interior of the connecting frame and is connected to the output end of the second motor, the second motor is installed on the top of the connecting frame, a circular gear is sleeved on the outside of the sleeve, and the circular gear is meshed with a driving gear, the bottom of the driving gear is rotatably connected to the top of the top cover, and the top of the driving gear is connected to the output end of the third motor, and the third motor is installed at the bottom of the connecting frame.
6. The experimental device for drug development according to claim 1, characterized in that: A base is installed at the bottom of the bottom plate, and the base is provided in four groups.