Cleaning and disinfecting device for vessel for plant tissue culture

Abstract

The utility model relates to the technical field of culture dish cleaning and disinfection, and discloses a plant tissue culture vessel cleaning and disinfection device which comprises a cleaning box. Two symmetrically-distributed mounting frames are mounted in the cleaning box, a guide supporting seat is arranged in the middle of each mounting frame, conveying shafts rotationally connected with the inner wall of the cleaning box are rotationally arranged at the two ends of each guide supporting seat, and conveying cylinders are mounted at the two ends of each conveying shaft; a culture dish needing to be cleaned is placed on the placing bracket through the inlet and outlet, the motor drives the conveying shaft to rotate, the conveying shaft is matched with the conveying cylinder to drive the conveying belt for conveying, and the connecting block on the conveying belt drives the placing bracket to slide on the guide supporting seat; and when the culture dish is conveyed to the position under the cleaning part, the clamping part is driven to clamp the culture dish in the placing bracket in the middle, so that the cleaning part can comprehensively clean and disinfect the culture dish when the culture dish is conveyed to the position under the cleaning part.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning and disinfecting culture dishes, in particular to a device for cleaning and disinfecting dishes for plant tissue culture. Background Art

[0002] Plant tissue culture is also called in vitro culture, which refers to the technology of separating the required tissues, organs or cells, protoplasts, etc. from the plant body, inoculating them on a culture medium containing various nutrients and plant hormones under sterile conditions through aseptic operation to obtain regenerated complete plants or produce other products with economic value.

[0003] At present, during the process of plant tissue culture, the culture dishes need to be cleaned and disinfected. The existing cleaning and disinfecting devices have some shortcomings when in use. During the process of cleaning the culture dishes, the culture dishes are generally transported to the bottom of the cleaning mechanism through a conveying mechanism for cleaning and disinfection. However, the conveying component cannot center the culture dishes during the process of conveying the culture dishes, resulting in a misalignment between the position of the conveyed culture dishes and the cleaning mechanism, resulting in incomplete cleaning and disinfection. For this reason, technical personnel in this field have proposed a plant tissue culture vessel cleaning and disinfection device to solve the problems raised in the above background. Utility Model Content

[0004] The utility model aims to provide a device for cleaning and disinfecting vessels for plant tissue culture to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for cleaning and disinfecting vessels for plant tissue culture, comprising a cleaning box; two symmetrically distributed mounting frames are installed in the cleaning box, a guide support seat is arranged in the middle of the mounting frame, transmission shafts rotatably connected to the inner wall of the cleaning box are rotatably arranged at both ends of the guide support seat, transmission cylinders are installed at both ends of the transmission shaft, two transmission cylinders located on the same side of the guide support seat are connected through a conveyor belt transmission, a motor connected to one of the transmission shafts is installed on the outer wall of the cleaning box, and further comprising:

[0007] A cleaning component, which is arranged on the top of the cleaning box and is used to clean and disinfect the culture dish;

[0008] A placing bracket, the number of the placing brackets is set to be multiple, and connecting blocks are installed at both ends of the bottom of the multiple placing brackets, two connecting blocks are respectively connected to two conveyor belts, and the multiple placing brackets are distributed at intervals along the conveyor belts;

[0009] A clamping component, which is arranged on both sides of the placement bracket and is used to clamp the culture dish in the center;

[0010] The driving components are arranged on both sides of the cleaning box and connected to the clamping components, and are used to push the clamping components to move and complete the centering clamping of the culture dish.

[0011] As a further solution of the utility model: the clamping component includes sliding rods slidably arranged on both sides of the placement bracket, and an arc-shaped clamping plate is installed at one end of the sliding rod located in the placement bracket.

[0012] As a further solution of the utility model: the driving component includes two annular frames, the two annular frames are located on both sides of the placement bracket, and fixed seats are installed on both sides of the annular frames, the fixed seats are connected to the inner wall of the cleaning box, a slide groove is provided on the annular frame, and a slide column slidably connected to the slide groove is installed at the end of the slide rod away from the splint, and a displacement groove is provided on the top of the slide groove.

[0013] As a further solution of the utility model: the cleaning component includes a liquid storage tank installed on the top of the cleaning box, which is used to store cleaning agents for cleaning and disinfection. The liquid storage tank is connected to a delivery pipe, which is in turn connected to a water pump and a cleaning nozzle. The water pump is arranged on the top of the cleaning box, and the cleaning nozzle is directly opposite to the guide support seat.

[0014] As a further solution of the utility model: a drainage hole is provided at the bottom of the placement bracket.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model places the culture dish to be cleaned on the placement bracket through the inlet and outlet, drives the conveying shaft to rotate through the motor, cooperates with the conveying cylinder to drive the conveyor belt for transmission, and drives the placement bracket to slide on the guide support seat through the connecting block on the conveyor belt; when the placement bracket moves to the middle position of the top end of the driving component, it will drive the clamping component to clamp the culture dish in the placement bracket in the center, so that when the culture dish is transported to the bottom of the cleaning component, the culture dish can face the cleaning component, so that the cleaning component can comprehensively clean and disinfect the culture dish. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of the structure of a device for cleaning and disinfecting vessels for plant tissue culture.

[0017] Figure 2 The present invention is a schematic plan view of the interior of a cleaning box of a device for cleaning and disinfecting vessels for plant tissue culture.

[0018] Figure 3 The present invention is a schematic diagram of the structure of a device for cleaning and disinfecting vessels for plant tissue culture, in which a cleaning box and cleaning components are removed.

[0019] Figure 4The present invention is a schematic diagram of the structure of the back side of a cleaning box in a device for cleaning and disinfecting vessels for plant tissue culture.

[0020] Figure 5 The present invention is a schematic diagram of the structure of a guide support seat and a conveyor belt in a device for cleaning and disinfecting vessels for plant tissue culture.

[0021] Figure 6 The present invention is a schematic diagram of the structure of placing the back of a bracket in a device for cleaning and disinfecting vessels for plant tissue culture.

[0022] Figure 7 The present invention is a schematic diagram of the structure of a ring frame in a device for cleaning and disinfecting vessels for plant tissue culture.

[0023] In the figure: 1. cleaning box; 2. inlet and outlet; 3. liquid storage tank; 4. delivery pipe; 5. water pump; 6. cleaning nozzle; 7. mounting frame; 8. guide support seat; 9. transmission shaft; 10. transmission cylinder; 11. conveyor belt; 12. motor; 13. connecting block; 14. placement bracket; 15. drainage hole; 16. splint; 17. slide rod; 18. slide column; 19. fixed seat; 20. ring frame; 21. slide groove; 22. displacement groove. DETAILED DESCRIPTION

[0024] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0025] See also Figure 1-Figure 7 , a plant tissue culture vessel cleaning and disinfection device, comprising a cleaning box 1; two symmetrically distributed mounting frames 7 are installed in the cleaning box 1, a guide support seat 8 is arranged in the middle of the mounting frame 7, and a transmission shaft 9 rotatably connected to the inner wall of the cleaning box 1 is rotatably arranged at both ends of the guide support seat 8, and a transmission cylinder 10 is installed at both ends of the transmission shaft 9, and the two transmission cylinders 10 located on the same side of the guide support seat 8 are connected by a conveyor belt 11. The outer wall of the cleaning box 1 is installed with a motor 12 connected to one of the transmission shafts 9, and also includes:

[0026] A cleaning component, which is arranged on the top of the cleaning box 1 and is used to clean and disinfect the culture dish;

[0027] A placing bracket 14, the number of the placing bracket 14 is set to be multiple, and connecting blocks 13 are installed at both ends of the bottom of the multiple placing brackets 14, two connecting blocks 13 are respectively connected to two conveyor belts 11, and the multiple placing brackets 14 are distributed at intervals along the conveyor belt 11;

[0028] A clamping component, which is arranged on both sides of the placement bracket 14 and is used to clamp the culture dish in the center;

[0029] The driving components are arranged on both sides of the cleaning box 1 and connected to the clamping components, and are used to push the clamping components to move and complete the centering clamping of the culture dish.

[0030] The culture dish to be cleaned is placed on the placement bracket 14 through the inlet and outlet 2, and the conveying shaft 9 is driven to rotate by the motor 12, and the conveying cylinder 10 drives the conveyor belt 11 for transmission. The placement bracket 14 is driven to slide on the guide support seat 8 through the connecting block 13 on the conveyor belt 11. When the placement bracket 14 moves to the middle position of the top of the driving component, the clamping component will be driven to clamp the culture dish in the placement bracket 14 in the center, so that when the culture dish is transported to the bottom of the cleaning component, the culture dish can face the cleaning component, so that the cleaning component can perform comprehensive cleaning and disinfection on the culture dish. After that, as the conveyor belt 11 continues to transmit, the cleaned and disinfected culture dish will move to the inlet and outlet 2 on the other side of the cleaning box 1. During this process, the driving component will release the clamping component from the culture dish, so as to facilitate the removal of the cleaned and disinfected culture dish from the placement bracket 14.

[0031] In one case of this embodiment, the clamping component includes a slide bar 17 slidably arranged on both sides of the placement bracket 14 , and an arc-shaped clamping plate 16 is installed at one end of the slide bar 17 located in the placement bracket 14 .

[0032] When the placement bracket 14 moves to the middle position of the top of the driving component, the driving component will drive the sliding rod 17 of the clamping component to move toward the middle of the placement bracket 14, thereby driving the two clamping plates 16 to gradually approach the culture dish placed on the placement bracket 14, and the culture dish is clamped in the center through the synchronous movement of the two clamping plates 16, so that when the culture dish moves to the bottom of the cleaning component, it can face the cleaning component, and there will be no problem of misalignment between the position of the culture dish and the cleaning component, so that the cleaning component can comprehensively clean and disinfect the culture dish.

[0033] In one case of this embodiment, the driving component includes two annular frames 20, which are located on both sides of the placement bracket 14, and fixed seats 19 are installed on both sides of the annular frames 20, and the fixed seats 19 are connected to the inner wall of the cleaning box 1. A slide groove 21 is provided on the annular frame 20, and a slide column 18 slidably connected to the slide groove 21 is installed at one end of the slide rod 17 away from the splint 16, and a displacement groove 22 is provided on the top of the slide groove 21.

[0034] During the process of conveying the placement bracket 14 by the conveyor belt 11, the slide post 18 at the end of the slide rod 17 will slide along the slide groove 21 of the ring frame 20, and when the placement bracket 14 moves to the middle of the top of the ring frame 20, the slide post 18 will enter the displacement groove 22. The displacement groove 22 can be set to push the slide post 18 to move during the movement of the placement bracket 14, thereby driving the slide rod 17 to move toward the middle of the placement bracket 14, so that the two clamps in the placement bracket 14 can be moved. The plate 16 can clamp the culture dish in the center, and when the culture dish is cleaned and disinfected, the conveyor belt 11 will continue to transport the placement bracket 14. As the placement bracket 14 moves, the slide column 18 at the end of the slide rod 17 will gradually slide out of the displacement groove 22 and re-enter the slide groove 21, thereby driving the slide column 18 to move to both sides of the placement bracket 14. The slide rod 17 drives the clamping plate 16 to move, thereby releasing the clamping of the clamping plate 16 on the culture dish, thereby facilitating the removal of the culture dish from the placement bracket 14.

[0035] In one case of this embodiment, the cleaning component includes a liquid storage tank 3 installed on the top of the cleaning box 1, which is used to store cleaning agents for cleaning and disinfection. The liquid storage tank 3 is connected to a delivery pipe 4, which is connected to a water pump 5 and a cleaning nozzle 6 in turn. The water pump 5 is arranged on the top of the cleaning box 1, and the cleaning nozzle 6 is opposite to the guide support seat 8.

[0036] During cleaning, when the placement bracket 14 gradually moves to the bottom of the cleaning component under the transmission of the conveyor belt 11, the driving component will drive the clamping component to center clamp the culture dish in the placement bracket 14. When the center-clamped culture dish moves to the bottom of the cleaning nozzle 6, the clamping component center-clamps the culture dish so that the cleaning nozzle 6 is facing the culture dish. At this time, the cleaning agent in the liquid storage tank 3 is extracted by the water pump 5, and is transported to the cleaning nozzle 6 through the delivery pipe 4 and sprayed onto the culture dish for cleaning and disinfection.

[0037] In one case of this embodiment, a drainage hole 15 is opened at the bottom of the placement bracket 14 , and the sprayed cleaning agent will be discharged from the placement bracket 14 along the drainage hole 15 .

[0038] The utility model places the culture dish to be cleaned on the placement bracket 14 through the inlet and outlet 2, drives the conveying shaft 9 to rotate through the motor 12, cooperates with the conveying cylinder 10 to drive the conveyor belt 11 for transmission, and drives the placement bracket 14 to slide on the guide support seat 8 through the connecting block 13 on the conveyor belt 11. When the placement bracket 14 moves to the middle position of the top end of the driving component, it will drive the clamping component to clamp the culture dish in the placement bracket 14 in the center, so that when the culture dish is transported to the bottom of the cleaning component, the culture dish can face the cleaning component, so that the cleaning component can comprehensively clean and disinfect the culture dish.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for cleaning and disinfecting vessels for plant tissue culture, comprising a cleaning box, characterized in that: Two symmetrically distributed mounting frames are installed in the cleaning box, a guide support seat is arranged in the middle of the mounting frame, a transmission shaft rotatably connected to the inner wall of the cleaning box is rotatably arranged at both ends of the guide support seat, a transmission cylinder is installed at both ends of the transmission shaft, and the two transmission cylinders located on the same side of the guide support seat are connected by a conveyor belt transmission, and a motor connected to one of the transmission shafts is installed on the outer wall of the cleaning box, and further includes: A cleaning component, which is arranged on the top of the cleaning box and is used to clean and disinfect the culture dish; A placing bracket, the number of the placing brackets is set to be multiple, and connecting blocks are installed at both ends of the bottom of the multiple placing brackets, two connecting blocks are respectively connected to two conveyor belts, and the multiple placing brackets are distributed at intervals along the conveyor belts; A clamping component, which is arranged on both sides of the placement bracket and is used to clamp the culture dish in the center; The clamping component includes a slide bar slidably arranged on both sides of the placement bracket, and an arc-shaped clamping plate is installed at one end of the slide bar located in the placement bracket; A driving component, which is arranged on both sides of the cleaning box and connected to the clamping component, and is used to push the clamping component to move and complete the centering clamping of the culture dish; The driving component includes two annular frames, which are located on both sides of the placement bracket, and fixed seats are installed on both sides of the annular frames, which are connected to the inner wall of the cleaning box. A slide groove is provided on the annular frame, and a slide column slidably connected to the slide groove is installed at one end of the slide rod away from the splint, and a displacement groove is provided on the top of the slide groove.

2. A plant tissue culture vessel cleaning and disinfection device according to claim 1, characterized in that: The cleaning component includes a liquid storage tank installed on the top of the cleaning box, which is used to store cleaning agents for cleaning and disinfection. The liquid storage tank is connected to a delivery pipe, which is in turn connected to a water pump and a cleaning nozzle. The water pump is arranged on the top of the cleaning box, and the cleaning nozzle is directly opposite to the guide support seat.

3. A plant tissue culture vessel cleaning and disinfection device according to claim 1, characterized in that: A drainage hole is provided at the bottom of the placement bracket.

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