Matched device for bacterial liquid culture bottle

Abstract

The utility model relates to an agricultural product culture test device, in particular to a bacteria liquid culture bottle matching device, which comprises a culture bottle, and a stirring ventilation device is arranged at the top of the culture bottle. The stirring ventilation device comprises a plurality of supporting clamping blocks connected with bottle openings of the culture bottles in a clamped mode, a mounting box fixedly arranged on the supporting clamping blocks, fan blades rotationally arranged on the bottom face of the mounting box, and a motor fixedly arranged in the mounting box, wherein a power output shaft of the motor is fixedly connected with the fan blades. The stirring rod is fixedly connected with a power output shaft of the motor; the battery module is fixedly arranged on the inner side wall of the top of the mounting box and is used for providing power for the motor; according to the utility model, bacterial liquid mixing can be carried out on a single culture bottle independently, meanwhile, sufficient air in the culture bottle is ensured, and the growth requirement of the bacterial liquid is met.

Description

Technical Field

[0001] The utility model relates to an agricultural product culture test device, in particular to a bacterial liquid culture bottle matching device. Background Art

[0002] During the cultivation of seafood mushrooms, it is necessary to use culture bottles to carry out cultivation tests on the strains in order to obtain bacterial liquid that meets the production requirements, so as to facilitate subsequent production and cultivation. During the small-batch test, different culture bottles cultivate bacterial liquids under different conditions. The existing culture bottles are shaken by a shaker to ensure that the bacterial liquid in the culture bottles is evenly mixed. The existing shaker is large in size and is designed to act on many culture bottles at one time. For single-bottle or small-batch tests, it wastes performance, and it is huge in size and inconvenient to operate. At the same time, it cannot solve the air circulation required for the activity of the bacterial liquid in the culture bottle, which limits the growth time of the bacterial liquid.

[0003] Therefore, there is an urgent need for a matching device for a bacterial liquid culture bottle, which can mix the bacterial liquid for a single culture bottle alone and at the same time ensure that there is sufficient air in the culture bottle to meet the growth needs of the bacterial liquid. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a bacterial liquid culture bottle matching device, which can mix bacterial liquid for a single culture bottle separately and at the same time ensure that there is sufficient air in the culture bottle to meet the growth needs of the bacterial liquid.

[0005] The utility model adopts the following technical solutions:

[0006] A supporting device for a bacterial liquid culture bottle comprises a culture bottle, wherein a stirring and ventilation device is arranged on the top of the culture bottle, wherein the stirring and ventilation device comprises a plurality of supporting blocks clamped with the mouth of the culture bottle, a mounting box fixedly arranged on the supporting blocks, fan blades rotatably arranged on the bottom surface of the mounting box, a motor fixedly arranged in the mounting box and having a power output shaft fixedly connected to the fan blades, a stirring rod fixedly connected to the power output shaft of the motor, and a battery module fixedly arranged on the inner side wall of the top of the mounting box for providing power to the motor.

[0007] In order to facilitate the operation of the device, a start button and a stop button for controlling the running state of the motor are provided on the top surface of the installation box; at the same time, in order to enhance the stirring efficiency of the bacterial liquid, the motor body of the motor is a servo motor.

[0008] Furthermore, in order to facilitate the storage of the stirring rod and reduce the volume occupied by the device, the stirring rod includes a hollow rod body fixedly connected to the motor power output shaft, a rod support sleeved inside the rod body, and a stirring blade arranged at the end of the rod body; the stirring blade is rotatably arranged at the end of the rod support.

[0009] Furthermore, in order to provide sufficient air flow space, the support card block is in an L-shaped structure, and the support card block includes a spacing block in a square structure and a clamping bar for clamping the mouth of the culture bottle.

[0010] Preferably, in order to enhance the mechanical strength of the motor installation, a mounting frame for mounting the motor is fixedly provided in the mounting box, and the mounting frame includes a mounting plate for fixing the motor and a fixing bracket fixed in the mounting box and fixedly connected to the mounting plate.

[0011] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages: the utility model is used in conjunction with a single culture bottle, meets the culture needs of a single culture bottle, avoids performance waste, is easy to operate, and can transport a sufficient amount of air to the inside of the culture bottle to meet the growth needs of the bacterial liquid and improve the efficiency of the production test. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional schematic diagram Figure 1 ;

[0013] Figure 2 The utility model is a three-dimensional schematic diagram Figure 2 ;

[0014] Figure 3 This is a three-dimensional schematic diagram of the utility model Figure 1 ;

[0015] Figure 4 This is a three-dimensional schematic diagram of the utility model Figure 2 ;

[0016] Figure 5 This is a three-dimensional schematic diagram of the utility model Figure 3 ;

[0017] Figure 6 A partial cutaway perspective view of the utility model Figure 1 ;

[0018] Figure 7 A partial cutaway perspective view of the utility model Figure 2 ;

[0019] Explanation of the reference numerals: culture bottle 1, stirring and ventilation device 2, supporting block 21, spacing block 211, clamping bar 212, mounting box 22, fan blade 23, motor 24, stirring rod 3, rod body 31, sliding bar 311, rod support 32, slider 321, moving rod 322, stirring blade 33, battery module 4, start button 5, stop button 6, mounting frame 7, mounting plate 71, fixed bracket 72. DETAILED DESCRIPTION

[0020] The specific implementation of the present utility model is described below with reference to the accompanying drawings.

[0021] See 1 to Figure 7 A bacterial liquid culture bottle matching device comprises a culture bottle 1, a stirring and ventilation device 2 is arranged on the top of the culture bottle 1, the stirring and ventilation device 2 comprises a plurality of support blocks 21 clamped with the bottle mouth of the culture bottle 1, a mounting box 22 fixedly arranged on the support block 21, a fan blade 23 rotatably arranged on the bottom surface of the mounting box 22, a motor 24 fixedly arranged in the mounting box 22 and having a power output shaft fixedly connected to the fan blade 23, a stirring rod 3 fixedly connected to the power output shaft of the motor 24, and a battery module 4 fixedly arranged on the inner side wall of the top of the mounting box 22 for providing power to the motor 24.

[0022] In order to facilitate the operation of the device, a start button 5 and a stop button 6 for controlling the operating state of the motor 24 are provided on the top upper surface of the installation box 22; at the same time, in order to enhance the stirring efficiency of the bacterial liquid, the motor body of the motor 24 is a servo motor.

[0023] See also Figures 1 to 7 In order to facilitate the storage of the stirring rod 3 and reduce the volume occupied by the device, the stirring rod 3 includes a hollow rod body 31 fixedly connected to the power output shaft of the motor 24, a rod support 32 sleeved inside the rod body 31 and a stirring blade 33 arranged at the end of the rod body 31; two sliding bars 311 arranged opposite to each other are arranged on the inner side of the rod body 31, and the rod support 32 includes a slider 321 slidably arranged with the sliding bar 311 and a moving rod 322 fixed on the slider 321; the stirring blade 33 is rotatably arranged at the end of the rod support 32.

[0024] At the same time, in order to provide sufficient air flow space, the support block 21 is L-shaped, and the support block 21 includes a spacing block 211 with a square structure and a clamping bar 212 for clamping the mouth of the culture bottle 1; and in order to enhance the mechanical strength of the installation of the motor 24, a mounting frame 7 for mounting the motor 24 is fixedly provided in the mounting box 22, and the mounting frame 7 includes a mounting plate 71 for fixing the motor 24 and a fixing bracket 72 fixedly provided in the mounting box 22 and fixedly connected to the mounting plate 71.

[0025] Working principle: The utility model is designed for mixing bacterial liquid in a single culture bottle 1, and has a simple structure. One device is used in conjunction with one culture bottle 1 to meet the mixing needs of small batches of different culture bottles 1 under different test conditions. The operation is simple and at the same time, sufficient air circulation can be provided inside the culture bottle 1 to meet the growth needs of the bacterial liquid.

[0026] The above is only a specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial changes to the utility model using this concept shall be deemed as an infringement of the protection scope of the utility model.

Claims

1. A bacterial liquid culture bottle supporting device, comprising a culture bottle, characterized in that: A stirring and ventilation device is provided on the top of the culture bottle, and the stirring and ventilation device includes a plurality of supporting blocks clamped with the mouth of the culture bottle, an installation box fixedly arranged on the supporting blocks, fan blades rotatably arranged on the bottom surface of the installation box, a motor fixedly arranged in the installation box and with a power output shaft fixedly connected to the fan blades, a stirring rod fixedly connected to the power output shaft of the motor, and a battery module fixedly arranged on the inner wall of the top of the installation box for providing power to the motor.

2. A bacterial liquid culture bottle matching device according to claim 1, characterized in that: A start button and a stop button for controlling the running state of the motor are arranged on the upper surface of the top of the installation box.

3. A bacterial liquid culture bottle matching device according to claim 1 or 2, characterized in that: The motor body of the motor is a servo motor.

4. A bacterial liquid culture bottle matching device according to claim 1 or 2, characterized in that: The stirring rod comprises a hollow rod body fixedly connected to the motor power output shaft, a rod support sleeved inside the rod body, and a stirring blade arranged at the end of the rod body; the stirring blade is rotatably arranged at the end of the rod support.

5. The bacterial liquid culture bottle supporting device according to claim 4 is characterized in that: The support block is in an L-shaped structure, and comprises a spacing block in a square structure and a clamping bar for clamping the mouth of the culture bottle.

6. The bacterial liquid culture bottle supporting device according to claim 4, characterized in that: A mounting frame for mounting the motor is fixedly arranged in the mounting box, and the mounting frame comprises a mounting plate for fixing the motor and a fixing bracket fixedly arranged in the mounting box and fixedly connected to the mounting plate.

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