High-efficiency photosynthetic microorganism multi-layer culture rack device

Abstract

This utility model discloses a high-efficiency multi-layer culture rack device for photosynthetic microorganisms, relating to the field of microbial culture. It includes a supporting base plate, with movable wheels symmetrically connected to the bottom surface of the base plate. Vertical uprights are symmetrically connected to the top surface of the base plate. Each upright has a symmetrically formed locking groove on one side, with a supporting strip vertically engaged on the inner side of the locking groove. Moving side blocks are evenly connected to the sides of each upright. A bottom support plate and a top support plate are horizontally arranged between the uprights. Placement channels are horizontally formed on the top surfaces of the top and bottom support plates. Bottom screw holes are symmetrically formed on the bottom surface of the supporting base plate. Connecting screws are fixedly installed on the top surface of the movable wheels. The multi-layer storage structure saves space when stored, and the modular installation structure allows for more comprehensive and efficient photosynthetic culture when laid flat.

Description

Technical Field

[0001] This utility model relates to the field of microbial culture technology, specifically a high-efficiency multi-layer culture rack device for photosynthetic microorganisms. Background Technology

[0002] Microbial culture is a biotechnology that enables the proliferation of specific microorganisms through artificially prepared culture media and artificially created environmental conditions. Based on the nutritional requirements of microorganisms, this technology prepares culture media containing carbon sources, nitrogen sources, inorganic salts, and other components, playing a fundamental role in obtaining pure cultures of microorganisms in fermentation engineering. Its core operations include culture medium preparation, sterilization, inoculation methods, and control of culture conditions. Depending on their application, they can be classified into selective media, differential media, etc. Purification methods such as streak plating and dilution plating can meet the microbial culture needs of scientific research and industrial production.

[0003] When culturing microorganisms, it is necessary to arrange them. Laying them flat will take up a lot of space, while stacking them will obstruct photosynthesis and affect the cultivation effect. Therefore, the support structure for arranging them cannot meet the current needs. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency multi-layer culture rack device for photosynthetic microorganisms, in order to solve the problem mentioned in the background art that when culturing microorganisms, it is necessary to arrange them. Flat arrangement will occupy a lot of space, while stacking will obstruct subsequent photosynthesis and affect the culture effect, so the rack structure for arrangement cannot meet the current needs.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high-efficiency multi-layer culture rack device for photosynthetic microorganisms includes a supporting base plate. The bottom surface of the supporting base plate is symmetrically fitted with movable casters. Vertical uprights are symmetrically fitted on the top surface of the supporting base plate. Each vertical upright has a symmetrically formed locking groove on one side. A supporting strip is vertically engaged on the inner side of the locking groove. Moving side blocks are evenly fitted on the sides of each vertical upright. A bottom support plate is horizontally arranged between the vertical uprights. A top support plate is horizontally arranged between the vertical uprights. Placement channels are horizontally formed on the top surfaces of the top and bottom support plates. Bottom screw holes are symmetrically formed on the bottom surface of the supporting base plate. A connecting screw is fixedly installed on the top surface of the movable bottom wheel. The top surface of the support base plate is symmetrically provided with mounting top grooves. The bottom end of the vertical pole is fixedly provided with a mounting base block. The vertical pole has horizontally and evenly fixed snap-fit ​​side strips on the side away from the support clip strip. A positioning rod is horizontally inserted into the side of the snap-fit ​​side strip. A limit bearing is fixedly snapped into the side of the vertical pole. A flipping shaft is symmetrically inserted into both sides of the top support plate. Side mating grooves are horizontally and symmetrically provided on both sides of the top support plate. Through side grooves are horizontally and symmetrically provided on both sides of the bottom support plate. A positioning inner hole is provided at the inner center of the through side groove.

[0007] In a preferred embodiment of this utility model: the top end of the movable bottom wheel is correspondingly connected to the bottom opening end of the bottom screw hole, a braking plate structure is provided on the side of the movable bottom wheel, there are two vertical uprights, and the two vertical uprights are arranged in parallel to each other, and the bottom end of the vertical uprights is connected to the top opening end of the mounting top groove.

[0008] In a preferred embodiment of this utility model, the snap-fit ​​vertical grooves are all set in pairs and are parallel and symmetrical to each other on the side of the vertical pole near the edge. The four support clips are set with the same specifications and dimensions. One end of the sliding side block is fixedly sleeved at the extension end of the positioning plug.

[0009] In a preferred embodiment of this utility model, there are multiple bottom support plates, which are arranged in parallel and stacked with each other. The top support plate is horizontally positioned at the top edge of the vertical poles, and the top support plate and the bottom support plate have the same specifications and dimensions.

[0010] In a preferred embodiment of this utility model: the bottom screw holes are symmetrically opened on the bottom surface of the supporting base plate near the four corners, the top of the connecting screw is fixedly connected to the inner side of the bottom screw hole, the mounting top groove is symmetrically opened on the top surface of the supporting base plate near both ends, the bottom end of the mounting block is fixedly snapped into the inner side of the mounting top groove, the snapping side strips are stacked and arranged in parallel, and the sides of the snapping side strips are all horizontally snapped into the inner side of the through side groove.

[0011] In a preferred embodiment of this utility model: the positioning rod is horizontally inserted into the center of the side of the snap-fit ​​side strip, and one end extends and is inserted into the inner side of the positioning inner hole. The limiting bearing is fixedly installed on the side centerline of the vertical pole near the top. One end of the flipping shaft is fixedly inserted into the inner side of the limiting bearing. One end of the side mating groove and the opening end of the through side groove are both connected.

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

[0013] This invention involves pushing the supporting base plate, causing it to move to a designated position under the rolling of the bottom wheels. Supported by a vertical pole, the top and bottom supporting plates are stacked together, allowing the microbial culture medium to be placed inside the placement channel for cultivation. When photosynthesis is required, four supporting clips can be removed from the inside of the locking vertical slot, with one end of each clip horizontally inserted into the side fitting slot. Pulling the side lever outwards causes one end of the positioning rod to be pulled out of the positioning hole, allowing the bottom supporting plate to be pulled outwards. Then, after the side of the bottom support plate is horizontally aligned with the side of the top support plate, the support clips are horizontally inserted into the through-slot, forming a fixed splice of multiple bottom support plates on both sides of the bottom support plate, creating an overall flat effect that allows sunlight to fully penetrate. After the top support plate is flipped, the side flipping shaft rotates to a specified angle within the limit bearing, allowing for overall angle adjustment for sunlight exposure. The multi-layered storage structure saves space when stored, and the splicing installation structure when laid flat makes photosynthetic cultivation more comprehensive and efficient. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a high-efficiency multilayer culture rack device for photosynthetic microorganisms;

[0016] Figure 2 A structural schematic diagram showing the connection details of a three-dimensional cross-section of the support base plate of a high-efficiency multilayer culture rack device for photosynthetic microorganisms;

[0017] Figure 3 A schematic diagram showing the structural details of the three-dimensional connection of the vertical support rods in a high-efficiency multilayer culture rack device for photosynthetic microorganisms;

[0018] Figure 4A schematic diagram showing the three-dimensional connection details of the top support plate of a high-efficiency multilayer culture rack device for photosynthetic microorganisms;

[0019] Figure 5 This is a schematic diagram showing the structural details of the three-dimensional connection of the bottom support plate of a high-efficiency multilayer culture rack device for photosynthetic microorganisms.

[0020] In the diagram: 1. Support base plate; 2. Movable base wheel; 3. Vertical pole; 4. Snap-fit ​​vertical groove; 5. Support strip; 6. Side block; 7. Bottom support plate; 8. Top support plate; 9. Placement channel; 10. Bottom screw hole; 11. Connecting screw; 12. Install top groove; 13. Install bottom block; 14. Snap-fit ​​side strip; 15. Positioning rod; 16. Limit bearing; 17. Tilting shaft; 18. Side mating groove; 19. Through side groove; 20. Positioning inner hole. Detailed Implementation

[0021] Please see Figure 1 In this embodiment of the present invention, a high-efficiency photosynthetic microorganism multilayer culture rack device includes a supporting base plate 1. The bottom surface of the supporting base plate 1 is symmetrically connected to movable bottom wheels 2. The top surface of the supporting base plate 1 is vertically and symmetrically connected to vertical uprights 3. The top ends of the movable bottom wheels 2 are correspondingly connected to the bottom opening end of the bottom screw hole 10. A braking plate structure is provided on the side of the movable bottom wheels 2. There are two vertical uprights 3, arranged parallel to each other. The bottom ends of the vertical uprights 3 are connected to the top opening end of the mounting top groove 12. A locking groove 4 is symmetrically opened on one side of the vertical uprights 3. A support strip 5 is vertically locked onto the inner side of the locking groove 4. A movable lever is evenly connected to the side of the vertical uprights 3. Side blocks 6 and snap-fit ​​vertical slots 4 are arranged in pairs, parallel and symmetrical, on the side of the vertical pole 3 near the edge. The four support strips 5 are set with the same specifications and dimensions. One end of the side block 6 is fixedly sleeved at the extension end of the positioning rod 15. Bottom support plates 7 are horizontally arranged on the side between the vertical poles 3. Top support plates 8 are horizontally arranged on the side between the vertical poles 3. There are multiple bottom support plates 7, and the multiple bottom support plates 7 are stacked and arranged in parallel. The top support plate 8 is horizontally set at the top of the side between the vertical poles 3, and the specifications and dimensions of the top support plate 8 and the bottom support plate 7 are the same. The top surface of the top support plate 8 and the bottom support plate 7 are horizontally opened with placement grooves 9.

[0022] Please see Figure 2-5In this embodiment of the present invention, a high-efficiency photosynthetic microorganism multilayer culture rack device is provided, wherein the bottom surface of the supporting base plate 1 is symmetrically provided with bottom screw holes 10, the top surface of the movable base wheel 2 is fixedly provided with connecting screws 11, the top surface of the supporting base plate 1 is symmetrically provided with mounting top grooves 12, the bottom end of the vertical upright 3 is fixedly provided with mounting base blocks 13, and the vertical upright 3 is horizontally and evenly fixedly provided with snap-fit ​​side strips 14 on the side away from the supporting clip 5. The bottom screw holes 10 are symmetrically provided on the bottom surface of the supporting base plate 1 near the four corners, the top end of the connecting screw 11 is threadedly fixedly connected to the inner side of the bottom screw hole 10, the mounting top grooves 12 are symmetrically provided on the top surface of the supporting base plate 1 near both ends, the bottom end of the mounting base block 13 is fixedly snap-fitted to the inner side of the mounting top groove 12, and the snap-fit ​​side strips 14 are arranged in parallel and superimposed on each other, and the sides of the snap-fit ​​side strips 14 are evenly water-resistant. A horizontally corresponding snap-fit ​​is set on the inner side of the through side groove 19. A positioning rod 15 is horizontally inserted into the side of the snap-fit ​​side strip 14. A limit bearing 16 is fixedly snap-fitted into the side of the vertical pole 3. A flipping shaft 17 is symmetrically inserted into both sides of the top support plate 8. A side mating groove 18 is horizontally symmetrically opened on both sides of the top support plate 8. A through side groove 19 is horizontally symmetrically opened on both sides of the bottom support plate 7. The positioning rod 15 is horizontally inserted into the center of the side of the snap-fit ​​side strip 14, and one end extends into the inner side of the positioning inner hole 20. The limit bearing 16 is fixedly set on the side centerline of the vertical pole 3 near the top. One end of the flipping shaft 17 is fixedly inserted into the inner side of the limit bearing 16. One end of the side mating groove 18 and the opening end of the through side groove 19 are both connected. A positioning inner hole 20 is opened at the center of the inner side of the through side groove 19.

[0023] The working principle of this utility model is as follows:

[0024] After pushing the support base plate 1, it moves to the designated position under the rolling of the bottom wheels 2. With the support of the vertical pole 3, the top support plate 8 and the bottom support plate 7 are stacked together, allowing the microbial culture medium to be placed inside the placement channel 9 for cultivation. When photosynthesis is required, four support clips 5 can be removed from inside the locking vertical groove 4, and one end of the support clips 5 can be horizontally inserted into the side fitting groove 18. Then, the side-moving block 6 is pulled outward, causing one end of the positioning rod 15 to exit from the positioning groove. By pulling out the hole 20, the bottom support plate 7 can be pulled outward. Then, the side of the bottom support plate 7 is horizontally aligned with the side of the top support plate 8. The support clip 5 is then horizontally inserted into the through side groove 19, forming a fixed splice of multiple bottom support plates 7 on both sides of the bottom support plate 8, creating an overall planar effect that allows sunlight to shine through. After the top support plate 8 is flipped, the side flipping shaft 17 rotates to a specified angle inside the limit bearing 16, allowing for overall angle adjustment for use in sunlight exposure.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency multilayer culture rack device for photosynthetic microorganisms, comprising a supporting base plate (1), characterized in that, The bottom surface of the supporting base plate (1) is symmetrically connected with movable base wheels (2), and the top surface of the supporting base plate (1) is vertically symmetrically connected with vertical uprights (3). A locking groove (4) is symmetrically opened on one side of each vertical upright (3), and a supporting clip (5) is vertically locked onto the inner side of the locking groove (4). A movable side block (6) is evenly connected to the side of each vertical upright (3). A bottom support plate (7) is horizontally arranged between the vertical uprights (3), and a top support plate (8) is horizontally arranged between the vertical uprights (3). A placement groove (9) is horizontally opened on the top surface of the top support plate (8) and the bottom support plate (7). Bottom screw holes (10) are symmetrically opened on the bottom surface of the supporting base plate (1). A connecting screw (1) is fixedly installed on the top surface of each movable base wheel (2). 1) The top surface of the support base plate (1) is symmetrically provided with an installation top groove (12), the bottom end of the vertical pole (3) is fixedly provided with an installation base block (13), the vertical pole (3) is horizontally and evenly provided with a snap-fit ​​side strip (14) on the side away from the support clip (5), the side of the snap-fit ​​side strip (14) is horizontally inserted with a positioning rod (15), the side of the vertical pole (3) is fixedly snapped with a limit bearing (16), the two sides of the top support plate (8) are symmetrically fixedly inserted with a flipping shaft (17), the two sides of the top support plate (8) are horizontally and symmetrically provided with a side fitting groove (18), the two sides of the bottom support plate (7) are horizontally and symmetrically provided with a through side groove (19), and the inner center of the through side groove (19) is provided with a positioning inner hole (20).

2. The high-efficiency multi-layer culture rack device for photosynthetic microorganisms according to claim 1, characterized in that, The top of the movable bottom wheel (2) is connected to the bottom opening end of the bottom screw hole (10). The side of the movable bottom wheel (2) is provided with a brake plate structure. There are two vertical poles (3), and the two vertical poles (3) are arranged in parallel to each other. The bottom end of the vertical pole (3) is connected to the top opening end of the mounting top groove (12).

3. The high-efficiency multi-layer culture rack device for photosynthetic microorganisms according to claim 1, characterized in that, The locking grooves (4) are all set in pairs and are parallel and symmetrical to each other on the side of the vertical pole (3) near the edge. The four support strips (5) are set with the same specifications and dimensions. One end of the moving side block (6) is fixedly sleeved at the extension end of the positioning plug (15).

4. The high-efficiency multi-layer culture rack device for photosynthetic microorganisms according to claim 1, characterized in that, The number of bottom support plates (7) is multiple, and the multiple bottom support plates (7) are arranged in parallel and stacked with each other. The top support plate (8) is horizontally set at the top of the side between the vertical poles (3), and the specifications and dimensions of the top support plate (8) are consistent with those of the bottom support plates (7).

5. The high-efficiency multi-layer culture rack device for photosynthetic microorganisms according to claim 1, characterized in that, The bottom screw holes (10) are symmetrically opened on the bottom surface of the support base plate (1) near the four corners. The top of the connecting screw (11) is fixedly connected to the inner side of the bottom screw hole (10). The mounting top groove (12) is symmetrically opened on the top surface of the support base plate (1) near both ends. The bottom end of the mounting block (13) is fixedly snapped into the inner side of the mounting top groove (12). The snap-fit ​​side strips (14) are stacked and arranged in parallel, and the sides of the snap-fit ​​side strips (14) are all horizontally snapped into the inner side of the through side groove (19).

6. The high-efficiency multi-layer culture rack device for photosynthetic microorganisms according to claim 1, characterized in that, The positioning rod (15) is horizontally inserted into the center of the side of the snap-fit ​​side strip (14), and one end extends into the inner side of the positioning inner hole (20). The limiting bearing (16) is fixedly installed on the side centerline of the vertical pole (3) near the top. One end of the flipping shaft (17) is fixedly inserted into the inner side of the limiting bearing (16). One end of the side mating groove (18) and the opening end of the through side groove (19) are both connected.

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