Test tube oscillation device for medicament detection

Abstract

The utility model discloses a medicament detection test tube oscillation device which comprises a base, the front side and the rear side of the base are both provided with sliding grooves, the two sides of the interior of each sliding groove are both connected with sliding blocks in a sliding mode, traction rods are fixedly installed on one sides of the sliding blocks, a traction plate is fixedly installed among the four traction rods, and the traction plates are connected with the sliding blocks in a sliding mode. A test tube is put into the inner side of a limiting opening, then a hydraulic rod is controlled to stretch out, the hydraulic rod stretches out to drive a sliding rod to descend, the sliding rod can be inserted into a strip-shaped frame after descending, finally a motor is started, the motor drives the hydraulic rod to rotate, the hydraulic rod rotates to drive the strip-shaped frame to move left and right in a reciprocating mode, and the strip-shaped frame moves to drive a top plate to move. The top plate moves to drive the traction plate to move, so that the effect of simultaneously oscillating medicaments in a plurality of test tubes on the inner sides of the limiting openings is achieved, the efficiency is improved, and the top plate can be tightly pressed after the turntable descends, so that the effect of sealing the test tubes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug detection, in particular to a test tube oscillating device for drug detection. Background Art

[0002] Pharmaceutical testing refers to the process of testing, analyzing and evaluating the composition, content, safety, and effectiveness of pharmaceutical preparations through a series of scientific experimental methods. The purpose of this process is to ensure the quality, safety, and effectiveness of pharmaceutical preparations, provide reliable guarantees for clinical medication, and provide a scientific basis for the research and development, production, and supervision of pharmaceutical preparations. At present, in order to improve the mixing effect of pharmaceutical preparations and make the test more accurate during the testing process, it is often necessary to continuously shake the test tubes manually to mix them;

[0003] Manual shaking and mixing is not only labor-intensive, but can only mix a single test tube, which is inefficient. Manual mixing can easily cause the medicine in the test tube to overflow from the top opening, posing certain safety hazards. Therefore, it is necessary to design a test tube oscillation device for drug testing to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a test tube oscillating device for drug detection to solve the problems raised by the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a test tube oscillating device for drug detection, comprising a base, wherein the front side and the rear side of the base are provided with a slide groove, both sides of the slide groove are slidably connected with a slider, a traction rod is fixedly installed on one side of the slider, and a traction plate is fixedly installed between four traction rods;

[0006] A U-shaped plate is fixedly installed at the bottom of the traction plate, a limiting opening is opened on the top of the traction plate, and a plurality of limiting openings are arranged, and a placement groove is opened at the bottom of the inner side of the U-shaped plate, and a plurality of placement grooves are arranged.

[0007] Preferably, limiting sleeves are fixedly installed on both sides of the traction plate, an insertion rod is slidably connected inside the limiting sleeve, a top plate is fixedly installed on the top of the insertion rod, a strip frame is fixedly installed on the top of the top plate, a sealing groove is opened at the bottom of the top plate, and a plurality of sealing grooves are provided.

[0008] Preferably, an L-shaped plate is provided at the rear of the base, a motor is fixedly installed at the bottom of the L-shaped plate, a hydraulic rod is fixedly installed on the output shaft of the motor through a coupling, a turntable is fixedly installed at the bottom end of the hydraulic rod, a sliding rod is fixedly installed at the bottom of the turntable, and the bottom end of the sliding rod extends to the interior of the strip frame.

[0009] Preferably, plug blocks are fixedly mounted on both sides of the surface of the L-shaped plate, and the front portion of the plug block extends to the inner side of the rear slide groove.

[0010] Preferably, a threaded rod is fixedly mounted on the surface of the L-shaped plate, and a front end of the threaded rod passes through the base and extends to the outside of the base.

[0011] Preferably, a threaded sleeve is threadedly connected on the surface of the threaded rod and located on the front side of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The test tube oscillating device for drug detection is configured to place the test tube inside the limit opening, control the hydraulic rod to extend, and drive the sliding rod to descend. After the sliding rod descends, it can be inserted into the strip frame, and finally start the motor to drive the hydraulic rod to rotate. The rotation of the hydraulic rod drives the strip frame to move back and forth. The movement of the strip frame drives the top plate to move. The movement of the top plate drives the traction plate to move, thereby achieving the effect of simultaneously oscillating the drugs inside multiple test tubes inside the limit opening, improving efficiency, and the turntable can press the top plate after it descends to achieve the effect of sealing the test tube.

[0014] 2. The test tube oscillating device for drug testing rotates the threaded sleeve to disengage the threaded sleeve from the threaded rod, and then controls the hydraulic rod to contract and pull the L-shaped plate backward. At this time, the top of the top plate is no longer limited, thereby achieving the effect of facilitating the removal of the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a side view of the internal structure of the base and top plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the traction plate, U-shaped plate and limit opening structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the plug block, threaded rod and threaded sleeve of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the plug rod, top plate and strip frame of the utility model.

[0020] In the figure: 1. base; 2. slide groove; 3. slider; 4. traction rod; 5. traction plate; 6. U-shaped plate; 7. limit opening; 8. placement groove; 9. limit sleeve; 10. insertion rod; 11. top plate; 12. strip frame; 13. L-shaped plate; 14. motor; 15. hydraulic rod; 16. turntable; 17. slide rod; 18. insertion block; 19. threaded rod; 20. threaded sleeve; 21. sealing groove. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1

[0023] Please refer to Figure 1-5 As shown, the utility model provides a test tube oscillating device for drug detection, comprising a base 1, a slide groove 2 is provided on the front side and the rear side of the base 1, a slider 3 is slidably connected to both sides of the slide groove 2, a traction rod 4 is fixedly installed on one side of the slider 3, and a traction plate 5 is fixedly installed between the four traction rods 4;

[0024] Specifically, a U-shaped plate 6 is fixedly installed at the bottom of the traction plate 5, a limiting opening 7 is provided at the top of the traction plate 5, and a plurality of limiting openings 7 are provided, a placement groove 8 is provided at the bottom of the inner side of the U-shaped plate 6, and a plurality of placement grooves 8 are provided, limiting sleeves 9 are fixedly installed on both sides of the traction plate 5, and an insertion rod 10 is slidably connected inside the limiting sleeve 9, a top plate 11 is fixedly installed at the top of the insertion rod 10, a strip frame 12 is fixedly installed at the top of the top plate 11, a sealing groove 21 is provided at the bottom of the top plate 11, and a plurality of sealing grooves 21 are provided, and the inner wall of the sealing groove 21 is set to a rubber material, an L-shaped plate 13 is provided at the rear of the base 1, a motor 14 is fixedly installed at the bottom of the L-shaped plate 13, the motor 14 is a servo motor, and a hydraulic rod 15 is fixedly installed on the output shaft of the motor 14 through a coupling, a turntable 16 is fixedly installed at the bottom end of the hydraulic rod 15, a slide rod 17 is fixedly installed at the bottom of the turntable 16, and the bottom end of the slide rod 17 extends to the strip frame 12 Inside, by setting the motor 14, and by putting the test tube into the inner side of the limit opening 7, the bottom of the test tube is inserted into the placement groove 8, and then the insertion rod 10 is inserted into the limit sleeve 9, so that the top of the test tube contacts the top of the inner cavity of the sealing groove 21, and then the hydraulic rod 15 is controlled to extend, and the hydraulic rod 15 extends to drive the turntable 16 to descend, and the turntable 16 descends to drive the slide bar 17 to descend, and the slide bar 17 can be inserted into the strip frame 12 after it descends. Finally, the motor 14 is started, so that the motor 14 drives the hydraulic rod 15 to rotate, and the rotation of the hydraulic rod 15 drives the turntable 16 to rotate, and the rotation of the turntable 16 drives the slide bar 17 to move, and the movement of the slide bar 17 drives the strip frame 12 to reciprocate left and right, and the movement of the strip frame 12 drives the top plate 11 to move, and the movement of the top plate 11 drives the traction plate 5 to move, so as to achieve the effect of simultaneously oscillating the medicines inside the multiple test tubes inside the limit opening 7, thereby improving the efficiency, and the turntable 16 can press the top plate 11 after it descends, so as to achieve the effect of sealing the test tube.

[0025] Specifically, plug blocks 18 are fixedly installed on both sides of the surface of the L-shaped plate 13, and the front part of the plug block 18 extends to the inner side of the rear slide groove 2. A threaded rod 19 is fixedly installed on the surface of the L-shaped plate 13. The front end of the threaded rod 19 penetrates the base 1 and extends to the outside of the base 1. The surface of the threaded rod 19 and the front side of the base 1 are threadedly connected with a threaded sleeve 20. By setting the threaded rod 19 and rotating the threaded sleeve 20, the threaded sleeve 20 is disengaged from the threaded rod 19, and then the hydraulic rod 15 is controlled to contract and pull the L-shaped plate 13 backward. At this time, the top of the top plate 11 is no longer limited, thereby achieving the effect of facilitating the removal of the test tube.

[0026] Working principle: The utility model is a test tube oscillating device for drug detection. The test tube is placed inside the limit opening 7, the bottom of the test tube is inserted into the placement groove 8, and then the insertion rod 10 is inserted into the limit sleeve 9, so that the top of the test tube contacts the top of the inner cavity of the sealing groove 21, and then the hydraulic rod 15 is controlled to extend, the extension of the hydraulic rod 15 drives the turntable 16 to descend, the turntable 16 descends and drives the slide bar 17 to descend, and the slide bar 17 can be inserted into the strip frame 12 after it descends, and finally the motor 14 is started, so that the motor 14 drives the hydraulic rod 15 to rotate, the rotation of the hydraulic rod 15 drives the turntable 16 to rotate, the rotation of the turntable 16 drives the slide bar 17 to move, and the slide bar 17 The movement drives the bar frame 12 to move back and forth left and right, the movement of the bar frame 12 drives the top plate 11 to move, and the movement of the top plate 11 drives the traction plate 5 to move, thereby achieving the effect of simultaneously oscillating the medicines inside the multiple test tubes inside the limiting opening 7, thereby improving efficiency, and after the turntable 16 descends, the top plate 11 can be pressed tightly to achieve the effect of sealing the test tube. When the test tube needs to be taken out, the threaded sleeve 20 can be rotated to disengage the threaded sleeve 20 from the threaded rod 19, and then the hydraulic rod 15 is controlled to contract and pull the L-shaped plate 13 backward. At this time, the top of the top plate 11 is no longer limited, thereby achieving the effect of facilitating the removal of the test tube.

[0027] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0028] 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. A test tube oscillating device for drug testing, comprising a base (1), characterized in that: The front and rear sides of the base (1) are both provided with a slide groove (2), both sides of the slide groove (2) are slidably connected with a slider (3), a traction rod (4) is fixedly installed on one side of the slider (3), and a traction plate (5) is fixedly installed between the four traction rods (4); A U-shaped plate (6) is fixedly mounted on the bottom of the traction plate (5), a limiting opening (7) is provided on the top of the traction plate (5), and a plurality of limiting openings (7) are provided, and a placement groove (8) is provided on the bottom of the inner side of the U-shaped plate (6), and a plurality of placement grooves (8) are provided.

2. A test tube oscillating device for drug testing according to claim 1, characterized in that: Limiting sleeves (9) are fixedly mounted on both sides of the traction plate (5); an inserting rod (10) is slidably connected inside the limiting sleeve (9); a top plate (11) is fixedly mounted on the top of the inserting rod (10); a strip frame (12) is fixedly mounted on the top of the top plate (11); a sealing groove (21) is provided at the bottom of the top plate (11); and a plurality of sealing grooves (21) are provided.

3. A test tube oscillating device for drug testing according to claim 2, characterized in that: An L-shaped plate (13) is arranged at the rear of the base (1), a motor (14) is fixedly mounted at the bottom of the L-shaped plate (13), a hydraulic rod (15) is fixedly mounted on the output shaft of the motor (14) via a coupling, a turntable (16) is fixedly mounted at the bottom end of the hydraulic rod (15), a slide rod (17) is fixedly mounted at the bottom of the turntable (16), and the bottom end of the slide rod (17) extends to the interior of the strip frame (12).

4. A test tube oscillating device for drug testing according to claim 3, characterized in that: Insert blocks (18) are fixedly mounted on both sides of the surface of the L-shaped plate (13), and the front portion of the insert block (18) extends to the inner side of the rear sliding groove (2).

5. A test tube oscillating device for drug testing according to claim 3, characterized in that: A threaded rod (19) is fixedly mounted on the surface of the L-shaped plate (13), and the front end of the threaded rod (19) penetrates the base (1) and extends to the outside of the base (1).

6. A test tube oscillating device for drug testing according to claim 5, characterized in that: A threaded sleeve (20) is threadedly connected on the surface of the threaded rod (19) and located on the front side of the base (1).

Images