Portable microorganism culture tube fixing frame

Abstract

The utility model discloses a portable microorganism culture tube fixing frame, which belongs to the technical field of microorganism culture and comprises a portable culture box body, a plurality of placing tables for culturing microorganisms are arranged in the culture box body, and mounting columns are connected among the placing tables. The bottom of the placement table is provided with a movement assembly used for controlling the placement table to shake, and the movement assembly comprises a motor fixedly mounted at the bottom of the incubator body. By arranging the movement assembly, the motor drives a mounting block to drive a connecting rod to rotate, so that a connecting column is driven to rotate, and then the placement table is driven to rotate; through cooperation of the springs, damping is achieved, the rotation amplitude is slowed down, then the culture tubes are shaken, and the advantages that shaking is beneficial to mixing of culture solutions, promotion of uniform distribution of nutrient substances and enhancement of growth and reproduction of microorganisms, and moderate shaking can increase gas exchange, improve oxygen solubility and promote metabolic activity of the microorganisms are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of microorganism culture, especially a portable microorganism culture tube fixing frame. BACKGROUND

[0002] Microorganisms are organisms that are not visible to the naked eye and usually require a microscope to observe. Microorganisms include a variety of different types of organisms, and microorganism cultivation refers to the process of promoting the growth and reproduction of microorganisms (such as bacteria, fungi, yeast, etc.) under specific conditions using culture media and environmental factors. The main purpose is to study the characteristics of microorganisms, industrial production, develop new drugs or biological technology applications, etc. In microorganism research and culture, culture dishes are important experimental tools for providing the nutritional environment required for microorganism growth. However, existing microorganism culture fixing frames are usually designed for static storage of culture dishes and do not have a shaking or shaking function. This design limits the operational efficiency and convenience of experimental personnel when conducting microorganism culture.

[0003] For some microorganisms that require higher oxygen concentration, such as E. coli and yeast, slight shaking can promote gas exchange and improve growth conditions. Shaking the culture dish can promote uniform distribution of cells and sufficient exchange of oxygen, thereby improving the growth rate and quality of microorganisms. However, existing fixing frames cannot achieve this function without moving the culture dish, and experimental personnel have to remove the culture dish one by one for shaking. This not only increases the complexity of the operation, but also prolongs the experimental time, seriously affecting the efficiency of the experiment and the reliability of the results. In addition, frequent removal and placement of the culture dish also increases the risk of sample contamination, which can easily lead to experimental errors. Therefore, developing a portable microorganism culture rack that can both fix the culture dish and achieve the shaking function has become an important direction to meet the needs of modern microorganism research.

[0004] The utility model aims at providing a portable microorganism culture tube fixing frame to solve the problems in the background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a portable microorganism culture tube fixing frame to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a portable microorganism culture tube fixing frame, including a culture box body convenient to carry, a plurality of placing tables for culturing microorganisms are arranged in the culture box body, an installation column is connected between two placing tables, a movement assembly for controlling the shaking of the placing table is arranged at the bottom of the placing table.

[0007] The motion assembly comprises a motor fixedly installed at the bottom of the incubator body, an installation block connected to the output end of the motor, one end of a connecting rod threadedly connected to the outer side of the installation block, one end of a connecting column connected to the other end of the connecting rod, and the other end of the connecting column connected to the bottom of the placing table.

[0008] Further, one end of a spring is connected to the top of each installation seat, and the other end of the spring is connected to the placing table.

[0009] Further, the fixing assembly comprises sliding rails symmetrically installed inside the placing table, and a first clamping plate and a second clamping plate slidingly connected to the top of the sliding rails.

[0010] Further, a screw rod is threadedly connected to the first clamping plate, the screw rod is rotatably connected to the second clamping plate at the end of the screw rod, a knob is connected to the front end of the screw rod, and a limiting plate is symmetrically fixedly installed at the bottom of each of the first clamping plate and the second clamping plate and slidingly connected between the limiting plate and the sliding rail.

[0011] Further, a plurality of clamping blocks for fixing the culture tubes are installed on one side of each of the first clamping plate and the second clamping plate, and a placing plate for placing the culture tubes is welded and fixed to the bottom plate of each clamping block.

[0012] Further, a door is rotatably connected to one side of the incubator body, a plurality of brake wheels are fixedly installed on the incubator body, a controller is fixedly installed on one side of the incubator body, and the controller is electrically connected to the motor.

[0013] Compared with the prior art, the incubator has the following beneficial effects:

[0014] The motion assembly is provided, the motor drives the installation block to drive the connecting rod to rotate, the connecting column is driven to rotate, the placing table is driven to rotate, the spring is matched to reduce the amplitude of rotation, the culture tube is shaken, the shaking helps to mix the culture solution, promotes the uniform distribution of nutrients, enhances the growth and reproduction of microorganisms, moderate shaking can increase gas exchange, improve oxygen solubility, and promote the metabolic activity of microorganisms, so as to accelerate the experimental process, the fixing assembly is provided, the knob is rotated to drive the screw rod to rotate, the first clamping plate and the second clamping plate are folded to fix the culture tube, and the culture tube can be fixed at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 It is a structural schematic diagram of the present application.

[0017] Figure 2 It is a structural schematic diagram of the present application.

[0018] Figure 3 It is Figure 2 It is an enlarged structural schematic diagram of A in the present application.

[0019] Figure 4 It is a structural schematic diagram of the present application.

[0020] Explanation of reference signs:

[0021] In the drawings:

[0022] 1, incubator body; 2, controller; 3, door; 4, brake wheel; 5, placement table; 6, knob; 7, mounting column; 8, spring; 9, mounting seat; 10, motor; 11, mounting block; 12, connecting rod; 13, connecting column; 14, sliding rail; 15, first clamping plate; 16, clamping block; 17, second clamping plate; 18, screw rod; 19, placement plate; 20, limiting plate. Specific embodiments

[0023] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details. In other examples, in order to avoid obscuring the present application, some technical features known in the art are not described.

[0024] Unless the direction is defined separately, the directions such as up, down, left, right, front, back, inside and outside mentioned in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the drawings of the present application, which are explained here.

[0025] The connection mode can adopt existing modes such as bonding, welding, bolt connection, etc., and the actual needs are accurate.

[0026] Please refer to Figures 1 to 4As shown, a portable microbial culture tube fixing frame, including a culture box body 1 convenient to carry, the culture box body 1 is provided with a plurality of placement tables 5 for culturing microorganisms, the culture box body 1 is the equipment well known to those skilled in the art, not too much here, two placement tables 5 are connected with mounting columns 7, the culture box body 1 is rotatably connected with a box door 3 on one side, the culture box body 1 is fixedly installed with a plurality of brake wheels 4, the culture box body 1 is fixedly installed with a controller 2 on one side, and the controller 2 is electrically connected with a motor 10.

[0027] The bottom of the placement table 5 is provided with a movement assembly for controlling the shaking of the placement table 5, the movement assembly comprises a motor 10 fixedly installed at the bottom of the culture box body 1, the output end of the motor 10 is connected with a mounting block 11, one end of a connecting rod 12 is screw-connected with the outside of the mounting block 11, the other end of the connecting rod 12 is connected with one end of a connecting column 13, the other end of the connecting column 13 is connected with the bottom of the placement table 5, and four groups of mounting seats 9 are fixedly installed at the bottom of the culture box body 1 in a symmetrical manner, a single placement table 5 is provided with a fixing assembly for fixing a biological culture tube, one end of a spring 8 is connected with the top of a single mounting seat 9, the other end of the spring 8 is connected with the placement table 5, the motor 10 drives the connecting column 13 to rotate, and then under the connecting action of the spring 8, the placement table 5 is driven to shake.

[0028] The fixing assembly comprises sliding rails 14 symmetrically installed in the placement table 5, the top of the sliding rail 14 is slidably connected with a first clamping plate 15 and a second clamping plate 17, a screw rod 18 is screw-connected in the first clamping plate 15, the screw rod 18 is rotatably connected with the second clamping plate 17, the front end of the screw rod 18 is connected with a knob 6, the bottom of the first clamping plate 15 and the second clamping plate 17 is fixedly installed with a limiting plate 20 in a symmetrical manner, and the limiting plate 20 is slidably connected with the sliding rail 14, the limiting plate 20 is used for limiting the movement track of the first clamping plate 15 and the second clamping plate 17, a plurality of clamping blocks 16 for fixing the culture tube are installed on one side of the first clamping plate 15 and the second clamping plate 17, and a placement plate 19 for placing the culture tube is welded and fixed on the bottom plate of a single clamping block 16, the knob 6 is rotated to drive the screw rod 18 to rotate, and then the first clamping plate 15 and the second clamping plate 17 are folded, so that the culture tube is fixed.

[0029] The motor 10 belongs to the prior art, and the working principle, size and model are irrelevant to the problems solved in the present application, so no more description is made, the control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of those skilled in the art, the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the control mode and circuit connection of the utility model will not be explained in detail.

[0030] Working principle: the incubation tube is placed on the placing plate 19, the knob 6 is rotated, the screw rod 18 is driven to rotate, the first clamping plate 15 and the second clamping plate 17 are driven to close, the limiting plate 20 is driven to slide on the sliding rail 14, and the clamping block 16 fixes the incubation tube;

[0031] The box door 3 is closed, the controller 2 starts the motor 10, the motor 10 drives the mounting block 11 to rotate, the mounting block 11 drives the connecting rod 12 to rotate, the connecting rod 12 drives the mounting column 7 to rotate, the placing table 5 is driven to shake, the spring 8 is driven to damp, and the incubation tube is shaken.

[0032] It should be noted that, in the present document, relational terms such as one and another and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying that any such entity or action is either analogous or not analogous to the other. Moreover, the terms "comprise", "comprises", "comprising", "include", "includes" or "including" are used herein to indicate the presence of the stated feature(s), item(s), component(s), any other element(s) or variations of these, but do not preclude the presence or addition of one or more other feature(s), item(s), component(s), element(s) or variations thereof. In no way should the term "comprising" or any other variation thereof be interpreted as a limitation on a process, method, article, or apparatus that comprises an addition of any other feature, item, component, element, or variation thereof.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable microorganism culture tube fixing rack, comprising a culture box body (1) convenient to carry, characterized in that: The culture box body (1) is provided with a plurality of placing tables (5) for culturing microorganisms, two placing tables (5) are connected with mounting columns (7), and the bottom of the placing table (5) is provided with a motion assembly for controlling the shaking of the placing table (5). The motion assembly comprises a motor (10) fixedly installed at the bottom of the culture box body (1), the output end of the motor (10) is connected with a mounting block (11), one end of a connecting rod (12) is threadedly connected to the outside of the mounting block (11), the other end of the connecting rod (12) is connected with one end of a connecting column (13), the other end of the connecting column (13) is connected with the bottom of the placing table (5), four groups of mounting seats (9) are symmetrically and fixedly installed at the bottom of the culture box body (1), and a fixing assembly for fixing a biological culture tube is arranged in each placing table (5).

2. The portable microorganism culture tube holder of claim 1, wherein: One end of a spring (8) is connected to the top of each mounting seat (9), and the other end of the spring (8) is connected with the placing table (5).

3. The portable microorganism culture tube holder of claim 1, wherein: The fixing assembly comprises sliding rails (14) symmetrically installed in the placing table (5), and the top of each sliding rail (14) is slidably connected with a first clamping plate (15) and a second clamping plate (17).

4. The portable microorganism culture tube holder of claim 3, wherein: A screw rod (18) is threadedly connected in the first clamping plate (15), the screw rod (18) is rotatably connected with the second clamping plate (17) at the end, a knob (6) is connected to the front end of the screw rod (18), limit plates (20) are symmetrically and fixedly installed at the bottom of the first clamping plate (15) and the second clamping plate (17), and the limit plates (20) are slidably connected with the sliding rails (14).

5. The portable microorganism culture tube holder of claim 4, wherein: A plurality of clamping blocks (16) for fixing culture tubes are installed on one side of the first clamping plate (15) and the second clamping plate (17), and a placing plate (19) for placing a culture tube is welded and fixed to the bottom plate of each clamping block (16).

6. The portable microorganism culture tube holder of claim 1, wherein: A box door (3) is rotatably connected to one side of the culture box body (1), a plurality of brake wheels (4) are fixedly installed on the culture box body (1), a controller (2) is fixedly installed on one side of the culture box body (1), and the controller (2) is electrically connected with the motor (10).

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