Strain cultivation device for probiotics

Abstract

The utility model relates to the technical field of probiotic strain cultivation, in particular to a strain cultivation device for probiotics, which comprises a box body, filter layers are fixedly connected to the top wall and the bottom wall of the box body, a position adjusting mechanism is arranged in the box body, the position adjusting mechanism comprises two guide rods and two placing plates, and the two guide rods and the two placing plates are arranged on the box body. A plurality of placing rings are fixedly connected to the placing plates, balancing weights are slidably connected to the interiors of the placing rings, limiting grooves are formed in the inner walls of the placing rings, limiting blocks are fixedly connected to the positions, corresponding to the limiting grooves, of the balancing weights, and extrusion plates are slidably connected to the guide rods; the culture dish box has the beneficial effects that culture dishes do not need to be taken up one by one for checking, so that the operation convenience is greatly improved, the box door opening time is obviously shortened, the risk that external bacteria invade into the box body is effectively reduced, and a more stable clean environment is provided for strain culture.

Description

Technical Field

[0001] This utility model relates to the field of probiotic strain cultivation technology, specifically to a strain cultivation device for probiotics. Background Technology

[0002] As a specialized device for the inoculation, cultivation, and proliferation of probiotic strains, the core requirement of the probiotic strain incubator is to provide a stable and controllable growth environment for the strains.

[0003] When using this product, the culture dishes containing the bacterial strains need to be placed in batches on the placement plate. During the cultivation process, staff need to observe the culture dishes regularly. Since the culture dishes are densely arranged on the placement plate, each culture dish must be picked up and checked one by one. This is not only cumbersome and inconvenient, but it also prolongs the time the cabinet door is open, making it easier for external bacteria to invade the inside of the cabinet, interfering with the clean cultivation environment of the bacterial strains and hindering their stable growth. Summary of the Invention

[0004] The purpose of this invention is to provide a probiotic strain cultivation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a probiotic strain cultivation device, comprising a box body, wherein symmetrically arranged germicidal lamps are fixedly installed on the inner side wall of the box body, and two heating rods are fixedly installed on the inner side wall of the box body at the position between the two germicidal lamps. Filter layers are fixedly connected to the top and bottom walls of the box body. An adjustment mechanism is provided inside the box body, the adjustment mechanism comprising two guide rods and two placement plates. Multiple placement rings are fixedly connected to each placement plate, and counterweights are slidably connected inside each placement ring. Limiting grooves are formed on the inner walls of each placement ring, and limiting blocks are fixedly connected to the counterweights at the positions corresponding to the limiting grooves. Squeezing plates are slidably connected to each guide rod, and pushing handles are fixedly connected to the side walls of each squeezing plate. A box door is provided on the box body.

[0006] Preferably, the bottom of the housing is fixedly connected with symmetrically arranged support legs.

[0007] Preferably, the guide rods are all fixedly connected to the other side wall inside the box, and the placement plates are all fixedly connected to the corresponding top positions of the guide rods on the side wall inside the box.

[0008] Preferably, the limiting blocks are all slidably connected inside the corresponding limiting grooves.

[0009] Preferably, the push handle is C-shaped.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: With the help of the adjustment mechanism, the culture dishes can be arranged in a stepped manner from low to high. At this time, when the staff observes, the culture dishes in front will no longer block the view of the culture dishes behind, and there is no need to pick up the culture dishes one by one to check. This not only greatly improves the convenience of operation, but also significantly shortens the time of opening the door, thereby effectively reducing the risk of external bacteria entering the inside of the chamber and providing a more stable and clean environment for bacterial culture. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the internal structure of the box of this utility model;

[0012] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0013] Figure 3 This is a schematic diagram showing the specific shape and structure of the bottom end of each counterweight block of this utility model;

[0014] Figure 4 This is a cross-sectional view of the placement ring structure of this utility model.

[0015] In the diagram: 1. Chamber; 2. Sterilization lamp; 3. Heating rod; 4. Filter layer; 5. Adjustment mechanism; 51. Guide rod; 52. Placement plate; 53. Placement ring; 54. Counterweight; 55. Limiting groove; 56. Limiting block; 57. Squeezing plate; 58. Push handle; 6. Support leg; 7. Chamber door. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0017] Please see Figure 1-4 The present invention provides the following technical solution:

[0018] Example 1: A probiotic culture device includes a box 1. Symmetrically arranged germicidal lamps 2 are fixedly installed on the inner side wall of the box 1. Two heating rods 3 are fixedly installed on the inner side wall of the box 1 at the midpoint between the two germicidal lamps 2. Filter layers 4 are fixedly connected to the top and bottom walls of the box 1. An adjustment mechanism 5 is provided inside the box 1. The adjustment mechanism 5 includes two guide rods 51 and two placement plates 52. Multiple placement rings 53 are fixedly connected to each placement plate 52. A counterweight 54 is slidably connected inside each placement ring 53. A limiting groove 55 is formed on the inner wall of each placement ring 53. A limiting block 56 is fixedly connected to each counterweight 54 at the position corresponding to the limiting groove 55. An extrusion plate 57 is slidably connected to each guide rod 51. A push handle 58 is fixedly connected to the side wall of each extrusion plate 57. A door 7 is provided on the box 1.

[0019] The guide rods 51 are all fixedly connected to the other side wall inside the box 1. The placement plates 52 are all fixedly connected to the corresponding top positions of the guide rods 51 on the side wall inside the box 1. The limiting blocks 56 are all slidably connected inside the corresponding limiting grooves 55. The push handles 58 are all C-shaped.

[0020] In use, the culture dishes can be placed in the respective placement rings 53, with the bottom of the culture dishes abutting against the top of the counterweights 54. The internal temperature of the chamber 1 can be adjusted by the heating rod 3, and the sterilizing lamp 2 can sterilize the gas inside the chamber 1, adjusting the internal environment of the chamber 1 to a state suitable for the survival and cultivation of the culture. The top and bottom filter layers 4 are responsible for the airflow inside the chamber 1. In the unadjusted state, the culture dishes are arranged neatly and uniformly, and can be evenly affected by the airflow and temperature inside the chamber 1. When the staff needs to check the culture dishes regularly, open the chamber door 7, and then move the two squeezing plates 57 towards the counterweights 54 by pushing the handle 58. During the movement of the squeezing plates 57, the three front counterweights 54 are the first to be squeezed. At this time, the bottom of the counterweights 54 will be pressed and move upward. The upward movement of the counterweights 54 will drive the limiting block 56 to... The limiting groove 55 slides inside, and at the same time, it will move the top of the corresponding culture dish upward inside the placement ring 53. When the squeezing plate 57 moves to the position of the middle counterweight 54, the middle counterweight 54 will also be pressed and move the top of the corresponding culture dish upward. Since the length of the middle counterweight 54 is greater than the length of the front counterweight 54, the upward movement distance of the middle culture dish is greater than the movement distance of the front culture dish. Finally, the squeezing plate 57 will squeeze the rear counterweight 54 upward, and the rear culture dish will move upward. At this time, the bottom of each counterweight 54 abuts against the top of the squeezing plate 57. Since the rear counterweight 54 is the longest, the rear culture dish moves the greatest distance. This makes the culture dishes form a stepped height, which makes it easy for the staff to observe each culture dish intuitively without having to lift the culture dish one by one. The operation is more convenient and can reduce the opening time of the door 7.

[0021] Example 2: The technical solution that differs from Example 1 in this example is that symmetrically arranged support legs 6 are fixedly connected to the bottom end of the box body 1;

[0022] When in use, the support leg 6 can prevent the bottom of the box 1 from contacting the ground, and at the same time, the support leg 6 can provide working support for the box 1.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for cultivating probiotic strains, characterized in that: The enclosure includes a housing (1), on which symmetrically arranged germicidal lamps (2) are fixedly installed on the inner sidewalls. Two heating rods (3) are fixedly installed on the inner sidewalls of the housing (1) at the midpoint between the two germicidal lamps (2). Filter layers (4) are fixedly connected to the top and bottom walls of the housing (1). An adjustment mechanism (5) is provided inside the housing (1). The adjustment mechanism (5) includes two guide rods (51) and two placement plates (52). Each placement plate (52) has a... Multiple placement rings (53) are fixedly connected. A counterweight (54) is slidably connected inside each placement ring (53). A limit groove (55) is opened on the inner wall of each placement ring (53). A limit block (56) is fixedly connected to each counterweight (54) at the position corresponding to the limit groove (55). An extrusion plate (57) is slidably connected to each guide rod (51). A push handle (58) is fixedly connected to the side wall of each extrusion plate (57). A door (7) is provided on the box body (1).

2. The probiotic strain cultivation device according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected with symmetrically arranged support legs (6).

3. The probiotic strain cultivation device according to claim 1, characterized in that: The guide rods (51) are all fixedly connected to the other side wall inside the box (1), and the placement plates (52) are all fixedly connected to the top of the guide rods (51) on the side wall inside the box (1).

4. The probiotic strain cultivation device according to claim 1, characterized in that: The limiting blocks (56) are all slidably connected inside the corresponding limiting grooves (55).

5. The probiotic strain cultivation device according to claim 1, characterized in that: The push handle (58) is specifically C-shaped.

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