Intelligent cleaning and drying equipment for reagent bottles for detection

Abstract

The invention discloses intelligent cleaning and drying equipment for reagent bottles for detection, the intelligent cleaning and drying equipment comprises an equipment box body, a cleaning and drying cavity is arranged in the equipment box body, three groups of storage racks are movably mounted in the cleaning and drying cavity, and the storage racks are arranged up and down; the two sides of each set of storage racks are slidably connected with the inner wall of the cleaning and drying cavity through guide rails, reagent bottle fixing mechanisms are arranged on the storage racks, a lifting cleaning mechanism is installed below the reagent bottle fixing mechanisms, reagent bottles are installed on the reagent bottle fixing mechanisms in a downward inverted buckling mode, spraying pipes are detachably connected to the lifting cleaning mechanism, and the spraying pipes are detachably connected to the lifting cleaning mechanism. The spray pipe is inserted into the reagent bottle and is controlled by the lifting cleaning mechanism to move up and down. According to the reagent bottle cleaning device, a large number of reagent bottles can be cleaned at the same time, cleaning is efficient and thorough, the automation degree is high, the interiors and the exteriors of the reagent bottles can be comprehensively cleaned, and the working efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of reagent bottle cleaning and drying equipment, and in particular to intelligent cleaning and drying equipment for detection reagent bottles. Background Art

[0002] Reagent bottles are a type of container used to hold medical reagents. They can be divided into glass bottles or plastic bottles according to different materials. In laboratories, a large number of different types of reagent bottles are usually needed to hold different types of medical reagents. After these medical reagents are used, the reagent bottles need to be cleaned and recycled to facilitate the recycling of the reagent bottles. Currently, the common cleaning methods of reagent bottles are mainly mechanical cleaning and manual cleaning. The reagent bottle cleaning device is a type of equipment used for mechanical cleaning of reagent bottles. Due to the large amount of reagent bottles used in the laboratory, the reagent bottle cleaning device is usually used to assist in cleaning the reagent bottles.

[0003] The common reagent bottle cleaning device in the prior art mechanically cleans the reagent bottle by spraying cleaning water or cleaning liquid during use. The automation level of this type of reagent bottle cleaning device is low when in use. Due to the different diameters and depths of the reagent bottles, the existing mechanized cleaning device cannot adapt well to the cleaning needs. During cleaning, the water flow will flush the reagent bottle, and the reagent bottle may break due to collision. In addition, the inside and outside of the reagent bottle cannot be efficiently cleaned at the same time. There are also some methods that flush the water column into the inside of the reagent bottle, but it often cannot make good contact with the inside of the reagent bottle. Similarly, the water flow cannot act well on the outside of the reagent bottle, which makes the actual application effect of the reagent bottle cleaning equipment poor. Summary of the invention

[0004] The purpose of the present invention is to provide a method to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent cleaning and drying device for reagent bottles for detection, comprising an equipment case, a cleaning and drying cavity is arranged inside the equipment case, a sealing door is arranged on one side of the cleaning and drying cavity, a storage rack is movably installed inside the cleaning and drying cavity, three groups of the storage racks are arranged above and below, and the two sides of each group of storage racks are slidably connected to the inner wall of the cleaning and drying cavity through guide rails, a reagent bottle fixing mechanism is arranged on the storage rack, a lifting and cleaning mechanism is installed below the reagent bottle fixing mechanism, the reagent bottle is installed on the reagent bottle fixing mechanism with an inverted downward button, the lifting and cleaning mechanism is detachably connected with a nozzle, the nozzle is inserted into the interior of the reagent bottle, and the nozzle is controlled to move up and down by the lifting and cleaning mechanism.

[0006] Preferably, a swing mechanism is installed above the interior of the cleaning and drying chamber, and the swing mechanism includes a movable frame, a rotating motor, a fixed frame and a spray arm. The fixed frame is fixedly installed above the cleaning and drying chamber, and the movable frame is installed between the fixed frames. Both ends of the movable frame are movably connected to the fixed frame through a rotating shaft. A sliding rod is fixedly installed on the upper side of the movable frame, and a sliding sleeve is provided on the sliding rod.

[0007] Preferably, the sliding sleeve is slidably connected to the sliding rod, a support rod is fixedly installed above the sliding sleeve, the rotating motor is fixedly installed on the top of the cleaning and drying chamber, and the rotating motor is located in the middle position above the sliding rod, the bottom of the rotating motor is fixedly connected to a rotating rod, one end of the rotating rod is installed with a socket, and the upper end of the support rod is inserted into the socket of the rotating rod.

[0008] Preferably, the reagent bottle fixing mechanism includes several groups of clamping blocks, and the clamping blocks are arranged opposite to each other in pairs for fixing reagent bottles. The bottom of the clamping block is connected to a moving block, a screw is installed on the moving block, and the moving block is threadedly connected to the screw, and the screw is provided with positive threads and negative threads spaced apart from each other, and both ends of the screw are installed on the storage rack through bearings.

[0009] Preferably, a rotating gear is installed at one end of the screw rod, an adjusting gear is installed above the rotating gear, and the adjusting gear and the rotating gear are meshed with each other.

[0010] Preferably, the lifting and cleaning mechanism includes a lifting connecting pipe, a curved rod, a moving rod, a support block and a push rod motor, the lifting connecting pipe is movably installed on the storage rack, the top of the lifting connecting pipe is threadedly connected to the nozzle, the support block is fixedly installed above the storage rack, the corner of the curved rod is movably installed on the support block, one end of the curved rod is movably connected to the bottom of the lifting connecting pipe, the other end of the curved rod is movably connected to the moving rod, the moving rod is distributed with a plurality of connection points, the curved rod is movably connected to the moving rod through the connection points, and the two ends of the moving rod are respectively connected to the storage rack.

[0011] Preferably, one end of the moving rod is mounted on the storage rack via a shaft sleeve, the moving rod is inserted into the shaft sleeve, and the other end of the moving rod is connected to a push rod motor, and the push rod motor is fixedly mounted on the storage rack.

[0012] Preferably, a water tank is provided at the bottom of the washing and drying cavity, a heating module is provided in the water tank, the heating module comprises an electric heating tube and a temperature controller, and the electric heating tube is located in the water tank.

[0013] Preferably, a circulation pump, a fan and a controller are installed inside the lower part of the cleaning and drying cavity, one end of the circulation pump is connected to the water sink through a pipe, the other end of the circulation pump is connected to the spray arm and the nozzle through a pipe, one end of the fan is connected to the spray arm and the nozzle through a pipe, a one-way valve is provided on the pipe, and a small hole is provided at the upper end of the nozzle.

[0014] Preferably, a water inlet pipe and a sewage discharge pipe are connected to the bottom of the water tank, and the water inlet pipe and the sewage discharge pipe are controlled to be opened and closed by a solenoid valve.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention can fix the reagent bottle through the reagent bottle fixing mechanism to prevent the water flow from flushing the reagent bottle during the flushing process. The spacing between the clamping blocks is adjusted according to the size of the reagent bottle to be cleaned, so that reagent bottles of different diameters can be fixed, thereby achieving the effect of quickly and efficiently cleaning reagent bottles of different models, and the inside and outside of the reagent bottle can be fully cleaned, thereby improving the adaptability of the device.

[0017] 2. The present invention can control the up and down movement of the nozzle by arranging a lifting and cleaning mechanism inside the equipment. A nozzle of appropriate length is selected according to the length of the reagent bottle to be cleaned and installed on the lifting and connecting pipe. During the up and down movement of the nozzle, the reagent bottle can be cleaned up and down, which is enough to complete the automatic flushing of the reagent bottle without manual flushing, thereby further improving the cleaning efficiency of the reagent bottle.

[0018] 3. The present invention arranges a swing mechanism inside the equipment, the swing mechanism can control the swing of the movable frame, and the movable frame can drive the spray arm to swing left and right, so that the spray arm can make a fan-shaped motion, thereby increasing the area of ​​action of the spray arm, solving the problem that the existing method of cleaning reagent bottles easily leads to incomplete cleaning of the reagent bottles, and can also blow dry the cleaned reagent bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the internal structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the present invention when no reagent bottle is placed;

[0021] Figure 3 It is a schematic diagram of the external structure of the present invention;

[0022] Figure 4 For the present invention Figure 1 Schematic diagram of the structure at A in the middle;

[0023] Figure 5 This is a schematic diagram of the structure of the storage rack of the present invention;

[0024] Figure 6 For the present invention Figure 5 Schematic diagram of the structure at B in the middle;

[0025] Figure 7 It is a schematic diagram of the nozzle structure of the present invention;

[0026] Figure 8 It is a schematic diagram of the bending lever structure of the present invention.

[0027] In the figure: 1. Equipment box; 2. Cleaning and drying chamber; 3. Storage rack; 4. Guide rail; 5. Reagent bottle; 6. Spray pipe; 7. Movable frame; 8. Rotating motor; 9. Fixed frame; 10. Spray arm; 11. Slide rod; 12. Slide sleeve; 13. Support rod; 14. Rotating rod; 15. Clamping block; 16. Screw rod; 17. Moving block; 18. Rotating gear; 19. Adjusting gear; 20. Lifting connecting pipe; 21. Bending rod; 22. Moving rod; 23. Push rod motor; 24. Support block; 25. Connection point; 26. Sink; 27. Electric heating pipe; 28. Temperature controller; 29. ​​Circulation pump; 30. Fan; 31. Pipeline; 32. Small hole; 33. Water inlet pipe; 34. Drain pipe; 35. Bushing; 36. Controller; 37. Sealing door. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-8 The present invention provides a technical solution for intelligent cleaning and drying equipment for reagent bottles for detection: it comprises an equipment box 1, a cleaning and drying cavity 2 is arranged inside the equipment box 1, a sealing door 37 is arranged on one side of the cleaning and drying cavity 2, a rack 3 is movably installed inside the cleaning and drying cavity 2, three groups of racks 3 are arranged upside down, and both sides of each group of racks 3 are slidably connected to the inner wall of the cleaning and drying cavity 2 through guide rails 4, a reagent bottle fixing mechanism is arranged on the rack 3, a lifting and cleaning mechanism is installed below the reagent bottle fixing mechanism, a reagent bottle 5 is installed on the reagent bottle fixing mechanism upside down, a nozzle 6 is detachably connected to the lifting and cleaning mechanism, the nozzle 6 is plugged into the inside of the reagent bottle 5, and the nozzle 6 is controlled to move up and down by the lifting and cleaning mechanism.

[0030] In this embodiment, when in use, first open the sealed door 37 of the equipment box 1, pull out the storage rack 3, adjust the spacing between the clamping blocks 15 according to the size of the reagent bottle 5 that needs to be cleaned, and rotate the adjusting gear 19, which drives the rotating gear 18 to rotate, thereby driving the screw 16 to rotate, and the screw 16 will drive the clamping block 15 to move, thereby controlling the distance between adjacent clamping blocks 15, so as to fix reagent bottles 5 of different diameters. The lifting and cleaning mechanism can control the up and down movement of the nozzle 6, so that the water flow can better act on the inside of the reagent bottle 5.

[0031] Combination Figure 3 As shown, a swing mechanism is installed on the upper part of the interior of the cleaning and drying chamber 2, and the swing mechanism includes a movable frame 7, a rotating motor 8, a fixed frame 9 and a spray arm 10. The fixed frame 9 is fixedly installed on the upper part of the cleaning and drying chamber 2, and the movable frame 7 is installed between the fixed frames 9. The two ends of the movable frame 7 are movably connected to the fixed frames 9 through a rotating shaft. A sliding rod 11 is fixedly installed on the upper side of the movable frame 7, and a sliding sleeve 12 is sleeved on the sliding rod 11.

[0032] In this embodiment, the swing mechanism can control the swing of the movable frame 7, and the movable frame 7 can drive the spray arm 10 to swing left and right, so that water and wind can act on the outside and inside of the reagent bottle 5 respectively, so that the reagent bottle 5 can be quickly cleaned and dried, and the area where the spray arm acts is increased, which solves the problem that the existing method of cleaning the reagent bottle 5 easily leads to incomplete cleaning of the reagent bottle.

[0033] Combination Figure 3 As shown, the sliding sleeve 12 is slidably connected to the sliding rod 11, a support rod 13 is fixedly installed above the sliding sleeve 12, the rotating motor 8 is fixedly installed on the top of the cleaning and drying chamber 2, and the rotating motor 8 is located in the middle position above the sliding rod 11, and a rotating rod 14 is fixedly connected to the bottom of the rotating motor 8, a socket is installed at one end of the rotating rod 14, and the upper end of the support rod 13 is inserted into the socket of the rotating rod 14.

[0034] In this embodiment, the rotation of the rotating motor 8 will drive the rotating rod 14 to rotate. The rotating rod 14 will drive the sliding sleeve 12 to slide on the sliding rod 11 while rotating, and drive the movable frame 7 to swing left and right. In this way, the spray arm 10 can make a fan-shaped motion, thereby increasing the area of ​​action of the spray arm 10, so that the water flow and air flow can act better on the outside of the reagent bottle 5, thereby improving the use effect.

[0035] Combination Figure 5 , Figure 6As shown, the reagent bottle fixing mechanism includes a plurality of groups of clamping blocks 15, and the clamping blocks 15 are arranged opposite to each other in pairs for fixing the reagent bottles 5. The bottom of the clamping block 15 is connected to a moving block 17, and a screw 16 is installed on the moving block 17. The moving block 17 is threadedly connected to the screw 16. The screw 16 is distributed with positive threads and negative threads spaced apart from each other, and both ends of the screw 16 are installed on the storage rack 3 through bearings.

[0036] In this embodiment, the spacing between the clamping blocks 15 is adjusted according to the size of the reagent bottle 5 to be cleaned, and the screw 16 drives the clamping blocks 15 to move, thereby controlling the distance between adjacent clamping blocks 15. The positive thread and the negative thread can drive the clamping blocks 15 to move inward or outward at the same time.

[0037] Combination Figure 5 , Figure 6 As shown, a rotating gear 18 is installed at one end of the screw rod 16 , and an adjusting gear 19 is installed above the rotating gear 18 , and the adjusting gear 19 and the rotating gear 18 are meshed with each other.

[0038] In this embodiment, by rotating the adjusting gear 19 , the adjusting gear 19 drives the rotating gear 18 to rotate, thereby driving the screw 16 to rotate. A buffering silicone pad is provided on the clamping block 15 to fix the reagent bottle 5 .

[0039] Combination Figure 5 , Figure 6 As shown, the lifting and cleaning mechanism includes a lifting connection pipe 20, a bent rod 21, a moving rod 22, a support block 24 and a push rod motor 23. The lifting connection pipe 20 is movably installed on the storage rack 3. The top of the lifting connection pipe 20 is threadedly connected to the nozzle 6. The support block 24 is fixedly installed above the storage rack 3. The corner of the bent rod 21 is movably installed on the support block 24. One end of the bent rod 21 is movably connected to the bottom of the lifting connection pipe 20. The other end of the bent rod 21 is movably connected to the moving rod 22. The moving rod 22 is distributed with a plurality of connection points 25. The bent rod 21 is movably connected to the moving rod 22 through the connection point 25. The two ends of the moving rod 22 are respectively connected to the storage rack 3.

[0040] In this embodiment, when the lifting and cleaning mechanism moves, the push rod motor 23 first works to drive the moving rod 22 to move left and right. The movement of the moving rod 22 will drive the curved rod 21 to move. The other end of the curved rod 21 is movably connected to the bottom of the lifting connecting tube 20. In this way, the lifting connecting tube 20 can be controlled to move up and down, thereby controlling the nozzle 6 to move up and down. During the up and down movement of the nozzle 6, the reagent bottle 5 can be cleaned up and down, which can improve the cleaning effect.

[0041] Combination Figure 5As shown, one end of the moving rod 22 is installed on the storage rack 3 through a shaft sleeve 35 , and the moving rod 22 is inserted into the shaft sleeve 35 . The other end of the moving rod 22 is connected to the push rod motor 23 , and the push rod motor 23 is fixedly installed on the storage rack 3 .

[0042] In this embodiment, the moving rod 22 moves left and right when working, and the shaft sleeve 35 can provide movement space for the moving rod 22 .

[0043] Combination Figure 1 , Figure 2 As shown, a water tank 26 is provided at the bottom of the washing and drying cavity 2 , and a heating module is provided in the water tank 26 . The heating module includes an electric heating tube 27 and a temperature controller 28 . The electric heating tube 27 is located in the water tank 26 .

[0044] In this embodiment, the heating module can heat the water in the water tank 26, and the temperature controller 28 is used to control the water temperature, thereby improving the cleaning effect.

[0045] Combination Figure 1 , Figure 2 As shown, a circulation pump 29, a fan 30 and a controller 36 are installed inside the lower part of the cleaning and drying chamber 2, one end of the circulation pump 29 is connected to the water tank 26 through a pipe 31, and the other end of the circulation pump 29 is connected to the spray arm 10 and the nozzle 6 through a pipe 31, one end of the fan 30 is connected to the spray arm 10 and the nozzle 6 through a pipe 31, a one-way valve is provided on the pipe 31, and a small hole 32 is provided at the upper end of the nozzle 6.

[0046] In this embodiment, when the circulation pump 29 is working, it sucks the water tank 26 and sprays the liquid from the spray arm 10 and the nozzle 6, so as to clean the reagent bottle 5. The wind blown by the fan 30 is blown out through the spray arm 10 and the nozzle 6, so that the water stains in the reagent bottle 5 can be quickly dried.

[0047] Combination Figure 1 , Figure 2 As shown, a water inlet pipe 33 and a sewage discharge pipe 34 are connected to the bottom of the water tank 26, and the water inlet pipe 33 and the sewage discharge pipe 34 are controlled to open and close by a solenoid valve.

[0048] In this embodiment, clean water is first introduced into the water tank 26 through the water inlet pipe 33, and then the heating module starts to work to heat the water to the required temperature. Washing materials can be added to the water tank 26 through the top of the equipment box 1. When the circulation pump 29 is working, it sucks the water tank 26 and sprays liquid from the spray arm 10 and the nozzle 6. After cleaning is completed, the water in the water tank 26 is discharged through the drain pipe 34.

[0049] Working principle: When the invention is used, first open the sealed door 37 of the equipment box 1, pull out the storage rack 3, adjust the spacing between the clamping blocks 15 according to the size of the reagent bottle 5 to be cleaned, and rotate the adjusting gear 19 to drive the rotating gear 18 to rotate, thereby driving the screw 16 to rotate, and the screw 16 will drive the clamping blocks 15 to move, thereby controlling the distance between adjacent clamping blocks 15. According to the length of the reagent bottle 5 to be cleaned, a nozzle 6 of appropriate length is selected and installed on the lifting connecting pipe 20, and then the reagent bottle 5 is inserted between the two clamping blocks 15. The clamping block 15 is provided with a buffering silicone pad to fix the reagent bottle 5. After fixing the reagent bottle 5 to be cleaned as needed on the storage rack 3, the storage rack 3 is pushed back into the cleaning and drying chamber 2 and the sealed door 37 is closed;

[0050] When working, firstly, clean water is introduced into the water tank 26 through the water inlet pipe 33, and then the heating module starts to work to heat the water to the required temperature. The washing materials can be put into the water tank 26 through the top of the equipment box 1. When the circulating pump 29 works, it sucks the water tank 26 and sprays the liquid from the spray arm 10 and the spray pipe 6. The spray arm 10 swings left and right under the drive of the movable frame 7. Since the rotation of the rotary motor 8 drives the rotating rod 14 to rotate, the rotating rod 14 drives the sliding sleeve 12 to slide on the sliding rod 11 while rotating, and drives the movable frame 7 to swing left and right, so that the spray arm 10 can make a fan-shaped movement, thereby increasing the area of ​​action of the spray arm 10 and improving the use effect;

[0051] At the same time, when the lifting and cleaning mechanism moves, first the push rod motor 23 works to drive the moving rod 22 to move left and right. The movement of the moving rod 22 will drive the curved rod 21 to move. The other end of the curved rod 21 is movably connected to the bottom of the lifting connecting tube 20, so that the lifting connecting tube 20 can be controlled to move up and down, thereby controlling the nozzle 6 to move up and down. During the up and down movement of the nozzle 6, the reagent bottle 5 can be cleaned up and down, which can improve the cleaning effect. After the cleaning is completed, the water in the water tank 26 is discharged through the drain pipe 34, and clean water can be added again as needed to improve the cleaning effect. Then the fan 30 is started. The fan 30 is provided with an electric heating wire. The wind blown by the fan 30 acts on the outside and inside of the reagent bottle 5 through the spray arm 10 and the nozzle 6 respectively, so that the water stains in the reagent bottle 5 can be quickly dried, which is enough to complete the automatic flushing of the reagent bottle without manual flushing, further improving the cleaning efficiency of the reagent bottle.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent cleaning and drying device for testing reagent bottles, comprising a device box (1), characterized in that: A cleaning and drying chamber (2) is arranged inside the equipment box (1), a sealing door (37) is arranged on one side of the cleaning and drying chamber (2), a storage rack (3) is movably installed inside the cleaning and drying chamber (2), three groups of the storage racks (3) are arranged in an upper and lower manner, and both sides of each group of storage racks (3) are slidably connected to the inner wall of the cleaning and drying chamber (2) through guide rails (4), a reagent bottle fixing mechanism is arranged on the storage rack (3), a lifting and cleaning mechanism is installed below the reagent bottle fixing mechanism, the reagent bottle (5) is installed on the reagent bottle fixing mechanism upside down, a nozzle (6) is detachably connected to the lifting and cleaning mechanism, the nozzle (6) is inserted into the inside of the reagent bottle (5), and the nozzle (6) is controlled to move up and down by the lifting and cleaning mechanism.

2. The intelligent cleaning and drying device for detection reagent bottles according to claim 1, characterized in that: A swing mechanism is installed above the interior of the cleaning and drying chamber (2), and the swing mechanism comprises a movable frame (7), a rotating motor (8), a fixed frame (9) and a spray arm (10). The fixed frame (9) is fixedly installed above the cleaning and drying chamber (2), and the movable frame (7) is installed between the fixed frames (9). Both ends of the movable frame (7) are movably connected to the fixed frames (9) through a rotating shaft. A sliding rod (11) is fixedly installed on the upper side of the movable frame (7), and a sliding sleeve (12) is sleeved on the sliding rod (11).

3. The intelligent cleaning and drying device for detection reagent bottles according to claim 2, characterized in that: The sliding sleeve (12) is slidably connected to the sliding rod (11); a support rod (13) is fixedly installed above the sliding sleeve (12); the rotating motor (8) is fixedly installed on the top of the cleaning and drying chamber (2), and the rotating motor (8) is located in the middle position above the sliding rod (11); the bottom of the rotating motor (8) is fixedly connected to a rotating rod (14); a socket is installed at one end of the rotating rod (14); the upper end of the support rod (13) is inserted into the socket of the rotating rod (14).

4. The intelligent cleaning and drying device for detection reagent bottles according to claim 3, characterized in that: The reagent bottle fixing mechanism comprises a plurality of groups of clamping blocks (15), wherein the clamping blocks (15) are arranged opposite to each other in pairs and are used to fix the reagent bottles (5), wherein the bottom of the clamping blocks (15) is connected to a moving block (17), wherein a screw rod (16) is mounted on the moving block (17), and the moving block (17) is threadedly connected to the screw rod (16), wherein the screw rod (16) is provided with positive threads and negative threads spaced apart from each other, and the two ends of the screw rod (16) are mounted on the storage rack (3) via bearings.

5. The intelligent cleaning and drying device for detection reagent bottles according to claim 4, characterized in that: A rotating gear (18) is installed at one end of the screw rod (16), an adjusting gear (19) is installed above the rotating gear (18), and the adjusting gear (19) and the rotating gear (18) are meshed with each other.

6. The intelligent cleaning and drying device for detection reagent bottles according to claim 5, characterized in that: The lifting and cleaning mechanism comprises a lifting connection pipe (20), a curved rod (21), a moving rod (22), a support block (24) and a push rod motor (23); the lifting connection pipe (20) is movably mounted on the storage rack (3); the top of the lifting connection pipe (20) is threadedly connected to the nozzle (6); the support block (24) is fixedly mounted above the storage rack (3); the corner of the curved rod (21) is movably mounted on the support block (24); one end of the curved rod (21) is movably connected to the bottom of the lifting connection pipe (20); the other end of the curved rod (21) is movably connected to the moving rod (22); the moving rod (22) is distributed with a plurality of connection points (25); the curved rod (21) is movably connected to the moving rod (22) via the connection points (25); and the two ends of the moving rod (22) are respectively connected to the storage rack (3).

7. The intelligent cleaning and drying device for detection reagent bottles according to claim 6, characterized in that: One end of the moving rod (22) is mounted on the storage rack (3) via a shaft sleeve (35), the moving rod (22) is inserted into the shaft sleeve (35), the other end of the moving rod (22) is connected to a push rod motor (23), and the push rod motor (23) is fixedly mounted on the storage rack (3).

8. The intelligent cleaning and drying device for detection reagent bottles according to claim 7, characterized in that: A water tank (26) is provided at the bottom of the cleaning and drying cavity (2), and a heating module is provided in the water tank (26). The heating module comprises an electric heating tube (27) and a temperature controller (28), and the electric heating tube (27) is located in the water tank (26).

9. The intelligent cleaning and drying device for detection reagent bottles according to claim 8, characterized in that: A circulation pump (29), a fan (30) and a controller (36) are installed inside the lower part of the cleaning and drying chamber (2); one end of the circulation pump (29) is connected to the water tank (26) through a pipeline (31); the other end of the circulation pump (29) is connected to the spray arm (10) and the nozzle (6) through a pipeline (31); one end of the fan (30) is connected to the spray arm (10) and the nozzle (6) through a pipeline (31); a one-way valve is provided on the pipeline (31); and a small hole (32) is provided at the upper end of the nozzle (6).

10. The intelligent cleaning and drying device for detection reagent bottles according to claim 9, characterized in that: The bottom of the water tank (26) is connected to a water inlet pipe (33) and a sewage discharge pipe (34), and the water inlet pipe (33) and the sewage discharge pipe (34) are controlled to be opened and closed by a solenoid valve.

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