Reagent container placing rack

Abstract

The utility model belongs to the field of reagent containers, particularly relates to a reagent container placing rack, and aims to solve the problems that the height of a placing cylinder of an existing reagent container placing rack cannot be adjusted according to the height of a reagent container, and the reagent container cannot be fixedly clamped, so that the reagent container is damaged during transportation. The device comprises a U-shaped frame, a working box is fixedly connected to the U-shaped frame, a first bidirectional motor is fixedly installed on the working box, a lifting assembly is arranged on the first bidirectional motor, the inner walls of the two sides of the U-shaped frame are fixedly connected with the same supporting plate, an upper supporting cylinder is fixedly connected to the supporting plate, and a fixing assembly is arranged on the upper supporting cylinder; a second two-way motor is fixedly installed on the U-shaped frame, and output shafts on the two sides of the second two-way motor are fixedly connected with transmission shafts, the position of the lower supporting cylinder can be adjusted according to the height of a reagent container, and the reagent container can be fixedly clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent containers, in particular to a reagent container placement rack. Background Art

[0002] Reagents are also called biochemical reagents or test drugs. They are mainly pure chemicals used to realize chemical reactions, analytical tests, research experiments, teaching experiments, and chemical formulas. Generally, they are divided into general reagents, high-purity reagents, analytical reagents, instrumental analytical reagents, clinical diagnostic reagents, biochemical reagents, inorganic ion colorimetric reagents, etc., according to their uses. However, the existing reagent container placement rack cannot adjust the height of the placement tube according to the height of the reagent container, and cannot fix and clamp the reagent container, resulting in damage to the reagent container during transportation. Utility Model Content

[0003] The utility model aims to solve the problems in the prior art that the reagent container placement rack cannot adjust the height of the placement tube according to the height of the reagent container and cannot fix and clamp the reagent container, resulting in damage to the reagent container during transportation, and proposes a reagent container placement rack.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A reagent container placement rack comprises a U-shaped frame, a working box is fixedly connected to the U-shaped frame, and a first bidirectional motor is fixedly installed on the working box, a lifting assembly is arranged on the first bidirectional motor, and the inner walls on both sides of the U-shaped frame are fixedly connected to the same support plate, an upper support cylinder is fixedly connected to the support plate, and a fixing assembly is arranged on the upper support cylinder, a second bidirectional motor is fixedly installed on the U-shaped frame, and transmission shafts are fixedly connected to the output shafts on both sides of the second bidirectional motor, and a cover plate assembly is arranged on the transmission shaft.

[0006] Preferably, the lifting assembly includes a first threaded rod fixedly connected to the output shafts on both sides of the first bidirectional motor, and the first threaded rod is threadedly connected to a first support frame, the first support frame is rotatably connected to a support rod, and the top of the support rod is rotatably connected to a second support frame, the top of the second support frame is fixedly connected to a mounting plate, and the mounting plate is fixedly connected to a lower support tube, and the lower support tube is slidably connected to an upper support tube.

[0007] Preferably, the fixing assembly includes a telescopic spring rod symmetrically fixedly connected to the inner wall of the upper support tube, and the telescopic spring rod is fixedly connected to a clamping plate, the clamping plate is slidably connected to the upper support tube, and a spring is fixedly connected in the middle of the clamping plate.

[0008] Preferably, the cover plate assembly includes a first bevel gear fixedly connected to the transmission shaft, and the first bevel gear is meshingly connected to the second bevel gear, the second bevel gear is fixedly connected to a second threaded rod, and the second threaded rod is rotatably connected to the U-shaped frame, the second threaded rod is threadedly connected to a threaded sleeve rod, and the threaded sleeve rod is slidably connected to the U-shaped frame, the threaded sleeve rod is fixedly connected to a fixing plate, and a cylinder cover is fixedly connected to the bottom of the fixing plate.

[0009] Preferably, a fixing frame is rotatably connected to the transmission shaft, and the fixing frame is fixedly connected to the U-shaped frame.

[0010] Preferably, the first threaded rod is rotatably connected to the working box, and the first support frame is slidably connected to the top of the working box, and both sides of the mounting plate are slidably connected to the inner wall of the U-shaped frame.

[0011] In the utility model, the reagent container placement rack has the following beneficial effects:

[0012] Due to the provision of a U-shaped frame, a working box, a first bidirectional motor, a first threaded rod, a first support frame, a support rod, a second support frame, a mounting plate, and a lower support cylinder, the first bidirectional motor is started, the output shaft of the first bidirectional motor drives the first threaded rod to operate, the first threaded rod drives the first support frame to move, the first support frame drives the support rod to move, the support rod rotates on the second support frame, the second support frame drives the mounting plate upward, and the mounting plate drives the lower support cylinder to slide upward in the upper support cylinder, so that the position of the lower support cylinder can be adjusted according to the height of the reagent container.

[0013] Since the support plate, the upper support tube, the telescopic spring rod, the clamping plate and the spring are provided, the reagent container compresses the telescopic spring rod through the clamping plate, and the clamping plate stretches the spring, so that the reagent container can be fixedly clamped.

[0014] Because the second bidirectional motor, the transmission shaft, the first bevel gear, the second bevel gear, the second threaded rod, the threaded sleeve rod, the fixing plate, the cylinder cover and the fixing frame are provided, the second bidirectional motor is started, the output shaft of the second bidirectional motor drives the transmission shaft to operate, the transmission shaft drives the first bevel gear to operate, the first bevel gear drives the second bevel gear to operate, the second bevel gear drives the second threaded rod to operate, the second threaded rod drives the threaded sleeve rod to move, the threaded sleeve rod drives the fixing plate to move, and the fixing plate drives the cylinder cover to protect and open the top of the upper support cylinder, so that the reagent container can be conveniently placed and taken.

[0015] The utility model can adjust the position of the lower support cylinder according to the height of the reagent container, and can fix and clamp the reagent container. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the main structure of a reagent container placement rack proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of a working box of a reagent container placement rack proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of a top view of the structure of a fixing component of a reagent container placement rack proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a cylinder cover of a reagent container placement rack.

[0020] In the figure: 1. U-shaped frame; 2. working box; 3. first bidirectional motor; 4. support plate; 5. upper support cylinder; 6. second bidirectional motor; 7. transmission shaft; 8. first threaded rod; 9. first support frame; 10. support rod; 11. second support frame; 12. mounting plate; 13. lower support cylinder; 14. telescopic spring rod; 15. clamping plate; 16. spring; 17. first bevel gear; 18. second bevel gear; 19. second threaded rod; 20. threaded sleeve; 21. fixing plate; 22. cylinder cover; 23. fixing frame. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment 1

[0023] Reference Figure 1-Figure 4A reagent container placement rack comprises a U-shaped frame 1, a working box 2 is fixedly connected to the U-shaped frame 1, and a first bidirectional motor 3 is fixedly installed on the working box 2, a lifting assembly is arranged on the first bidirectional motor 3, and the inner walls on both sides of the U-shaped frame 1 are fixedly connected to the same support plate 4, an upper support cylinder 5 is fixedly connected to the support plate 4, and a fixing assembly is arranged on the upper support cylinder 5, a second bidirectional motor 6 is fixedly installed on the U-shaped frame 1, and a transmission shaft 7 is fixedly connected to the output shafts on both sides of the second bidirectional motor 6, a cover assembly is arranged on the transmission shaft 7, a fixing frame 23 is rotatably connected to the transmission shaft 7, and the fixing frame 23 is fixedly connected to the U-shaped frame 1, the cover assembly comprises a first bevel gear 17 fixedly connected to the transmission shaft 7, and a second bevel gear 18 is meshedly connected to the first bevel gear 17, and the second A second threaded rod 19 is fixedly connected to the bevel gear 18, and the second threaded rod 19 is rotatably connected to the U-shaped frame 1, a threaded sleeve rod 20 is threadedly connected to the second threaded rod 19, and the threaded sleeve rod 20 is slidably connected to the U-shaped frame 1, a fixed plate 21 is fixedly connected to the threaded sleeve rod 20, and a cylinder cover 22 is fixedly connected to the bottom of the fixed plate 21, and the lifting assembly includes a first threaded rod 8 fixedly connected to the output shafts on both sides of the first bidirectional motor 3, and the first threaded rod 8 is threadedly connected to the first support frame 9, the first support frame 9 is rotatably connected to the support rod 10, and the top of the support rod 10 is rotatably connected to the second support frame 11, the top of the second support frame 11 is fixedly connected to the mounting plate 12, and the mounting plate 12 is fixedly connected to the lower support cylinder 13, and the lower support cylinder 13 is slidably connected to the upper support cylinder 5.

[0024] In the utility model, the fixing assembly includes a telescopic spring rod 14 symmetrically fixedly connected to the inner wall of the upper support tube 5, and a clamping plate 15 is fixedly connected to the telescopic spring rod 14, the clamping plate 15 is slidably connected to the upper support tube 5, and a spring 16 is fixedly connected in the middle of the clamping plate 15.

[0025] In the utility model, the first threaded rod 8 is rotatably connected to the working box 2, and the first support frame 9 is slidably connected to the top of the working box 2, and both sides of the mounting plate 12 are slidably connected to the inner wall of the U-shaped frame 1.

[0026] In the utility model, the first bidirectional motor 3 is started, the output shaft of the first bidirectional motor 3 drives the first threaded rod 8 to operate, the first threaded rod 8 drives the first support frame 9 to move, the first support frame 9 drives the support rod 10 to move, the support rod 10 rotates on the second support frame 11, the second support frame 11 drives the mounting plate 12 upward, the mounting plate 12 drives the lower support cylinder 13 to slide upward in the upper support cylinder 5, so that the position of the lower support cylinder 13 can be adjusted according to the height of the reagent container, the reagent container compresses the telescopic spring rod 14 through the clamping plate 15, and the clamping plate 15 is pressed against the spring 16 is stretched so that it can fix and clamp the reagent container, and the second bidirectional motor 6 is started. The output shaft of the second bidirectional motor 6 drives the transmission shaft 7 to operate, and the transmission shaft 7 drives the first bevel gear 17 to operate. The first bevel gear 17 drives the second bevel gear 18 to operate, and the second bevel gear 18 drives the second threaded rod 19 to operate. The second threaded rod 19 drives the threaded sleeve rod 20 to move, and the threaded sleeve rod 20 drives the fixing plate 21 to move, and the fixing plate 21 drives the cylinder cover 22 to protect and open the top of the upper support cylinder 5, so that the reagent container can be conveniently placed and taken.

[0027] Embodiment 2

[0028] The difference between this embodiment and the first embodiment is that a fixing assembly is provided at the bottom of the U-shaped frame 1 so that the whole frame can be fixedly installed.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reagent container placement rack, comprising a U-shaped rack (1), characterized in that: The U-shaped frame (1) is fixedly connected to a working box (2), and a first bidirectional motor (3) is fixedly mounted on the working box (2), a lifting assembly is provided on the first bidirectional motor (3), and a same support plate (4) is fixedly connected to the inner walls on both sides of the U-shaped frame (1), an upper support cylinder (5) is fixedly connected to the support plate (4), and a fixing assembly is provided on the upper support cylinder (5), a second bidirectional motor (6) is fixedly mounted on the U-shaped frame (1), and transmission shafts (7) are fixedly connected to the output shafts on both sides of the second bidirectional motor (6), and a cover plate assembly is provided on the transmission shaft (7).

2. A reagent container placement rack according to claim 1, characterized in that: The lifting assembly comprises a first threaded rod (8) fixedly connected to the output shafts on both sides of the first bidirectional motor (3), and a first support frame (9) is threadedly connected to the first threaded rod (8), a support rod (10) is rotatably connected to the first support frame (9), and the top of the support rod (10) is rotatably connected to a second support frame (11), the top of the second support frame (11) is fixedly connected to a mounting plate (12), and a lower support cylinder (13) is fixedly connected to the mounting plate (12), and the lower support cylinder (13) is slidably connected to the upper support cylinder (5).

3. A reagent container placement rack according to claim 1, characterized in that: The fixing assembly comprises a telescopic spring rod (14) symmetrically fixedly connected to the inner wall of the upper support tube (5), and a clamping plate (15) is fixedly connected to the telescopic spring rod (14), the clamping plate (15) is slidably connected to the upper support tube (5), and a spring (16) is fixedly connected in the middle of the clamping plate (15).

4. A reagent container placement rack according to claim 1, characterized in that: The cover plate assembly comprises a first bevel gear (17) fixedly connected to the transmission shaft (7), and the first bevel gear (17) is meshingly connected to a second bevel gear (18), the second bevel gear (18) is fixedly connected to a second threaded rod (19), and the second threaded rod (19) is rotatably connected to the U-shaped frame (1), the second threaded rod (19) is threadedly connected to a threaded sleeve rod (20), and the threaded sleeve rod (20) is slidably connected to the U-shaped frame (1), the threaded sleeve rod (20) is fixedly connected to a fixing plate (21), and a cylinder cover (22) is fixedly connected to the bottom of the fixing plate (21).

5. A reagent container placement rack according to claim 1, characterized in that: A fixing frame (23) is rotatably connected to the transmission shaft (7), and the fixing frame (23) is fixedly connected to the U-shaped frame (1).

6. A reagent container placement rack according to claim 2, characterized in that: The first threaded rod (8) is rotatably connected to the working box (2), and the first support frame (9) is slidably connected to the top of the working box (2), and the two sides of the mounting plate (12) are slidably connected to the inner wall of the U-shaped frame (1).

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