Mother liquor shaking device for laboratory

Abstract

The utility model belongs to the field of mother liquor shake-up for laboratories, and particularly relates to a mother liquor shake-up device for laboratories, which comprises a heightening seat, the top of the heightening seat is fixedly connected with a partition frame, the outer wall of the partition frame is fixedly connected with a partition plate, the partition plate is provided with a shake-up component, and the shake-up component comprises a motor. A motor is fixedly connected to the outer wall of the separation frame, a rotating seat is fixedly connected to the output end of the motor, a movable sleeve is slidably connected to the outer wall of the rotating seat, and a hinge rod is hinged to the outer wall of the movable sleeve. According to the mother liquor shaking device for the laboratory, the motor drives the rotating seat and the movable sleeve to rotate, and the swing rod swings back and forth by virtue of the hinge rod, so that the placement frame and the mixing bottle in the placement frame are driven to synchronously swing, effective mixing of mother liquor is realized, shaking work can be stably and efficiently completed, and compared with manual shaking, the working efficiency is greatly improved; the mother liquor can be uniformly mixed.

Description

Technical Field

[0001] This utility model relates to the field of laboratory mother liquor mixing technology, specifically a laboratory mother liquor mixing device. Background Technology

[0002] In routine laboratory operations, mixing mother liquor is a very common and important step. With the continuous development of experimental techniques and the increasing sophistication of experimental requirements, higher standards are being set for the quality and efficiency of mother liquor mixing. From basic cell culture experiments to complex chemical synthesis reactions, from drug development to environmental monitoring experiments, different types of experiments have different requirements for the uniformity of mother liquor mixing. Some require precise control of solute dispersion, while others require rapid and uniform mixing of the mother liquor to save experimental time.

[0003] Currently, existing laboratory mother liquor shaking devices have significant shortcomings. On the one hand, the manual shaking of some devices is inefficient and it is difficult to ensure the uniformity of the shaking. On the other hand, these devices often lack the function of adjusting the shaking angle, and cannot flexibly adjust the shaking amplitude according to different experimental requirements and mother liquor characteristics, thus limiting their application scenarios. In view of this, we propose a laboratory mother liquor shaking device. Utility Model Content

[0004] The main objective of this invention is to provide a laboratory mother liquor shaking device that can solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention proposes a laboratory mother liquor shaking device, comprising a heightening base, a partition frame fixedly connected to the top of the heightening base, a partition plate fixedly connected to the outer wall of the partition frame, and a shaking assembly disposed on the partition plate, the shaking assembly comprising:

[0006] The motor is fixedly connected to the outer wall of the partition frame, and a rotating base is fixedly connected to the output end of the motor;

[0007] The movable sleeve is slidably connected to the outer wall of the rotating seat, and a hinge rod is hinged to the outer wall of the movable sleeve.

[0008] A swing rod is rotatably connected to the outer wall of the partition plate, and a connecting frame is fixedly connected to the outer wall of the swing rod.

[0009] Preferably, the end of the hinge rod away from the movable sleeve is hinged to the outer wall of the swing rod, and the rotating seat is provided with anti-slip tooth grooves. The movement of the fixed block is guided by the inner wall of the rotating seat, and the anti-slip tooth grooves can mesh with the limiting tooth blocks.

[0010] Preferably, the inner wall of the movable sleeve is threadedly connected to a threaded rod, one end of which is fixedly connected to an adjusting disc, and the other end of which is rotatably connected to a fixing block. The outer wall of the fixing block is fixedly connected to a limiting tooth block. By rotating the adjusting disc, the threaded rod is driven to rotate synchronously, thereby driving the fixing block to move in the anti-slip tooth groove.

[0011] Preferably, the inner wall of the movable sleeve is threaded with a threaded rod II. One end of the threaded rod II is fixedly connected to an adjusting disc II, and the other end of the threaded rod II is fixedly connected to a fixed disc. A positioning groove is provided on the side of the rotating seat away from the anti-slip tooth groove. By rotating the adjusting disc II, the threaded rod II is driven to rotate synchronously, thereby driving the fixed disc to move in the positioning groove.

[0012] Preferably, a connecting plate is fixedly connected to the outer wall of the connecting frame, and a placement frame is fixedly connected to the outer wall of the connecting plate. The connecting plate and the connecting frame are fixedly connected by fixing screws.

[0013] Preferably, the placement frame has an observation port, a mixing bottle is placed on the placement frame, and a placement groove is provided on the placement frame for placing the mixing bottle.

[0014] This invention provides a laboratory mother liquor mixing device. It has the following advantages:

[0015] (1) The mother liquor shaking device in this laboratory uses a motor to drive a rotating seat, which in turn drives the movable sleeve to rotate. With the help of a hinged rod, the swing rod swings back and forth, thereby driving the placement frame and the mixing bottle inside to swing synchronously, achieving effective mixing of the mother liquor. This mechanical structure design can stably and efficiently complete the shaking work. Compared with manual shaking, it greatly improves the work efficiency and ensures that the mother liquor can be mixed evenly.

[0016] (2) This laboratory mother liquor mixing device can control the positions of the fixed block and the fixed plate respectively by rotating the first and second adjustment discs, thereby releasing the fixed state between the movable sleeve and the rotating seat. At this time, the position of the movable sleeve on the rotating seat can be moved freely, the moving distance of the hinge rod can be changed, and the swing amplitude of the swing rod can be flexibly adjusted. This adjustable design allows the device to select the most suitable swing angle according to the mixing requirements of different mother liquors, greatly improving the applicability and flexibility of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the partition plate and swing rod of this utility model.

[0020] Figure 3 This is a cross-sectional view of the rotating seat and movable sleeve of this utility model;

[0021] Figure 4 This is a schematic diagram of the exploded structure of the connecting plate and the mixing bottle of this utility model.

[0022] The following are the reference numerals: 1. Heightening seat; 2. Divider frame; 3. Divider plate; 4. Shaking assembly; 41. Motor; 42. Rotating seat; 43. Movable sleeve; 44. Hinge rod; 45. Swing rod; 46. Connecting frame; 5. Anti-slip groove; 6. Threaded rod one; 7. Adjusting plate one; 8. Fixing block; 9. Limiting tooth block; 10. Threaded rod two; 11. Adjusting plate two; 12. Fixing plate; 13. Connecting plate; 14. Placement frame; 15. Observation port; 16. Mixing bottle.

[0023] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4This utility model proposes a laboratory mother liquor shaking device, including a heightening base 1. The bottom of the heightening base 1 has a connecting hole, which facilitates the installation of the heightening base 1 on a workbench or table. A partition frame 2 is fixedly connected to the top of the heightening base 1. The heightening base 1 keeps the shaking component 4 away from the mounting surface of the heightening base 1, which facilitates the shaking operation. A partition plate 3 is fixedly connected to the outer wall of the partition frame 2. The shaking component 4 is provided on the partition plate 3. The shaking component 4 includes a motor 41. The motor 41 is fixedly connected to the outer wall of the partition frame 2. A rotating base 42 is fixedly connected to the output end of the motor 41. A movable sleeve 43 is slidably connected to the outer wall of the rotating base 42. A hinge rod 44 is hinged to the outer wall of the movable sleeve 43. A swing rod 45 is rotatably connected to the outer wall of the partition plate 3. A connecting frame 46 is fixedly connected to the outer wall of the swing rod 45.

[0026] In this invention, the end of the hinge rod 44 away from the movable sleeve 43 is hinged to the outer wall of the swing rod 45. The rotating seat 42 is provided with an anti-slip groove 5. The movement of the fixed block 8 is guided by the inner wall of the rotating seat 42. The anti-slip groove 5 can mesh with the limiting tooth block 9. The inner wall of the movable sleeve 43 is threaded with a threaded rod 6. One end of the threaded rod 6 is fixedly connected to an adjusting disc 7. The other end of the threaded rod 6 is rotatably connected to the fixed block 8. The outer wall of the fixed block 8 is fixedly connected to the limiting tooth block 9. By rotating the adjusting disc 7, the threaded rod 6 is driven to rotate synchronously, thereby driving the fixed block 8 to move in the anti-slip groove 5. When the limiting tooth block 9 on the fixed block 8 meshes with the anti-slip groove 5, the fixed work of the movable sleeve 43 is completed.

[0027] Furthermore, the inner wall of the movable sleeve 43 is threaded with a threaded rod 10. One end of the threaded rod 10 is fixedly connected to an adjusting disc 11, and the other end of the threaded rod 10 is fixedly connected to a fixing disc 12. The rotating seat 42 has a positioning groove on the side away from the anti-slip tooth groove 5. By rotating the adjusting disc 11, the threaded rod 10 is driven to rotate synchronously, thereby driving the fixing disc 12 to move in the positioning groove. When the fixing disc 12 is in close contact with the inner wall of the rotating seat 42, the movable sleeve 43 is fixed.

[0028] Furthermore, a connecting plate 13 is fixedly connected to the outer wall of the connecting frame 46, and a placement frame 14 is fixedly connected to the outer wall of the connecting plate 13. The connecting plate 13 and the connecting frame 46 are fixedly connected by fixing screws. An observation port 15 is provided on the placement frame 14, and a mixing bottle 16 is placed on the placement frame 14. A placement groove is provided on the placement frame 14, through which the mixing bottle 16 is placed. The mixing status of the mixing bottle 16 can be easily observed through the observation port 15. A buffer pad is provided at the bottom of the placement groove to reduce the impact during swinging.

[0029] In use, the motor 41 drives the rotating seat 42 to rotate, causing the movable sleeve 43 to rotate synchronously. In conjunction with the hinge rod 44, the swing rod 45 is driven to swing back and forth. In conjunction with the connecting frame 46 and the connecting plate 13, the placement frame 14 swings back and forth, and the mixing bottle 16 in the placement frame 14 is mixed.

[0030] When the swing angle needs to be adjusted, rotating the adjustment disc 7 drives the threaded rod 6 to rotate synchronously, which in turn drives the fixed block 8 to move in the anti-slip tooth groove 5. When the limiting tooth block 9 on the fixed block 8 separates from the anti-slip tooth groove 5, the limiting tooth block 9 releases the fixing state of the movable sleeve 43. Then, rotating the adjustment disc 11 drives the threaded rod 10 to rotate synchronously, which in turn drives the fixed disc 12 to move in the positioning groove. When the fixed disc 12 separates from the inner wall of the rotating seat 42, the fixing state of the fixed disc 12 on the movable sleeve 43 is released. At this time, the fixing state of the movable sleeve 43 and the rotating seat 42 is completely released. Moving the movable sleeve 43 can change the position of the movable sleeve 43 on the rotating seat 42. By changing the position of the movable sleeve 43 on the rotating seat 42, the moving distance of the hinge rod 44 is changed, which in turn changes the swing amplitude of the swing rod 45, improving the flexibility of the device.

[0031] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A laboratory mother liquor mixing device, comprising a heightening stand (1), characterized in that: The top of the height-increasing seat (1) is fixedly connected to a partition frame (2), and the outer wall of the partition frame (2) is fixedly connected to a partition plate (3). A shaking assembly (4) is provided on the partition plate (3), and the shaking assembly (4) includes: Motor (41), the outer wall of the partition frame (2) is fixedly connected to the motor (41), and the output end of the motor (41) is fixedly connected to the rotating seat (42); The movable sleeve (43) is slidably connected to the outer wall of the rotating seat (42), and the outer wall of the movable sleeve (43) is hinged to a hinge rod (44); A swing rod (45) is rotatably connected to the outer wall of the partition plate (3), and a connecting frame (46) is fixedly connected to the outer wall of the swing rod (45).

2. The laboratory mother liquor shaking device according to claim 1, characterized in that: The end of the hinge rod (44) away from the movable sleeve (43) is hinged to the outer wall of the swing rod (45), and the rotating seat (42) is provided with anti-slip tooth grooves (5).

3. The laboratory mother liquor shaking device according to claim 1, characterized in that: The inner wall of the movable sleeve (43) is threadedly connected to a threaded rod (6), one end of which is fixedly connected to an adjusting disc (7), and the other end of which is rotatably connected to a fixing block (8). The outer wall of the fixing block (8) is fixedly connected to a limit tooth block (9).

4. The laboratory mother liquor shaking device according to claim 1, characterized in that: The inner wall of the movable sleeve (43) is threaded with a threaded rod two (10), one end of the threaded rod two (10) is fixedly connected to an adjusting disc two (11), and the other end of the threaded rod two (10) is fixedly connected to a fixing disc (12).

5. A laboratory mother liquor mixing device according to claim 1, characterized in that: A connecting plate (13) is fixedly connected to the outer wall of the connecting frame (46), and a placement frame (14) is fixedly connected to the outer wall of the connecting plate (13).

6. The laboratory mother liquor shaking device according to claim 5, characterized in that: An observation port (15) is provided on the placement frame (14), and a mixing bottle (16) is placed on the placement frame (14).

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