Culture medium preparation device for taiwania flousiana tissue culture seedling

Abstract

The utility model discloses a Taiwania flousiana tissue culture seedling culture medium preparation device which comprises a workbench, a culture table fixedly installed on the top wall of the workbench, a moving assembly fixedly installed in the middle of the top wall of the culture table, a moving frame fixedly installed on the top wall of the moving assembly, a preparation frame movably installed in the moving frame, and a mixing assembly installed on the left side of the top wall of the culture table. A steam disinfection assembly is installed on the right side of the top wall of the culture table. According to the culture medium preparation device for taiwania flousiana tissue culture seedlings, through mutual cooperation of all parts of the moving assembly, the moving frame and the configuration frame are driven to move to the position below the mixing assembly, and through mutual cooperation of all parts in the mixing assembly, the taiwania flousiana tissue culture seedlings are prepared. Various organic substances, inorganic substances and other additives added in the configuration frame can be uniformly mixed, large substances are crushed, and then the subsequent configuration process of the culture medium is carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seedling culture, and specifically relates to a culture medium preparation device for tissue culture seedling of taiwania flouiana. BACKGROUND

[0002] Taiwania flouiana, leaves are drill-shaped, arrange closely, and the tip is sharp; the single-sex same plant of ball flower is clustered in the top of small branch, and the female ball flower is single in the top of branch; the small ball fruit is cylindrical or oval, and is brown when mature; the seed is long oval or obverse ovate, and the flowering period is 2-3 months; the fruit period is 10-11 months, because its tree crown is high and straight and light and bare, so it is named taiwania flouiana, and the seedling culture medium refers to the nutrient medium for supplying the growth of seedling, and is usually composed of multiple components, including base material, nutrient substance and additive etc.

[0003] For the above related technology, when preparing seedling culture medium, organic matter and inorganic matter need to be mixed uniformly according to a certain proportion, and the mixed medium is subjected to disinfection treatment to remove pathogens and other harmful microorganisms, but the current part of seedling culture medium equipment has less function, and multiple equipment needs to be used to simultaneously meet the culture medium production demand.

[0004] Therefore, the utility model provides a culture medium preparation device for tissue culture seedling of taiwania flouiana to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the utility model provides a culture medium preparation device for tissue culture seedling of taiwania flouiana, which solves the above problems.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a culture medium preparation device for tissue culture seedling of taiwania flouiana, comprising

[0007] The workbench top wall is fixedly installed with a culture table,

[0008] The culture table top wall middle part is fixedly installed with a moving assembly, the culture table top wall left side is installed with a mixing assembly, and the culture table top wall right side is installed with a steam disinfection assembly;

[0009] The moving assembly top wall is fixedly installed with a moving frame, the moving frame interior is movably installed with a preparation frame, and the moving frame rear wall is fixedly installed with an inductor;

[0010] The mixing assembly comprises a first L-shaped frame, a mounting seat is fixedly installed on the bottom wall of the first L-shaped frame, the bottom wall of the mounting seat is fixedly connected with the top wall of the culture table, a first photoelectric sensor is fixedly installed on the front wall of the first L-shaped frame, a first electric push rod is fixedly installed on the top wall of the first L-shaped frame, a movable end of the first electric push rod is slidably penetrated through the first L-shaped frame and a movable frame is fixedly installed, a servo motor is fixedly installed on the inner wall of the movable frame, a stirring rod is fixedly installed on the power shaft of the servo motor through a bearing and penetrates through the movable frame, connecting blocks are fixedly installed on the top and bottom of the outer wall of the stirring rod, C-shaped frames are uniformly fixedly installed on the outer walls of the two connecting blocks, stirring blades are fixedly installed on the outer side walls of the plurality of C-shaped frames, connecting plates are fixedly installed on the inner walls of the plurality of C-shaped frames, and crushing cutting plates are fixedly installed on the outer side walls of the plurality of connecting plates.

[0011] Through the above technical scheme, the setting of the mixing assembly can mix and crush the culture medium in the preparation frame.

[0012] Further, a first positioning rod is fixedly installed on the rear wall of the movable frame, and the top end of the first positioning rod is slidably penetrated through the first L-shaped frame and extends to the outside.

[0013] Through the above technical scheme, the setting of the first positioning rod can position the moving track of the movable frame to prevent the movable frame from moving off track.

[0014] Further, the steam sterilization assembly comprises a second L-shaped frame, the bottom wall of the second L-shaped frame is fixedly connected with the top wall of the mounting seat, a second photoelectric sensor is fixedly installed on the front wall of the second L-shaped frame, a second electric push rod is fixedly installed on the top wall of the second L-shaped frame, and a lifting frame is fixedly installed on the movable end of the second electric push rod which is slidably penetrated through the second L-shaped frame.

[0015] Through the above technical scheme, the second photoelectric sensor and the inductor can cooperate to position the moving position of the lifting frame, so that the lifting frame can be accurately positioned below the steam sterilization assembly.

[0016] Further, a second positioning rod is fixedly installed on the rear wall of the lifting frame, and the top end of the second positioning rod is slidably penetrated through the second L-shaped frame and extends to the outside.

[0017] Through the above technical scheme, the setting of the second positioning rod can position the moving track of the lifting frame to prevent the lifting frame from moving off track.

[0018] Further, a connecting pipe is fixedly installed on the inner wall of the lifting frame, an air outlet cover is communicated with the bottom end of the connecting pipe, the air outlet cover is matched with the inner wall of the preparation frame in specification, a movable pipe is communicated with the top end of the connecting pipe, a through groove is formed in the top wall of the second L-shaped frame, the inner wall of the through groove is slidably connected with the outer wall of the movable pipe, a steam generator is fixedly installed on the rear wall of the second L-shaped frame, and the air outlet of the steam generator is communicated with the bottom end of the movable pipe.

[0019] Through the above technical scheme, under the cooperation of the connecting pipe and the air outlet cover, the steam can be transported.

[0020] Further, the moving assembly comprises a mounting frame, a bottom wall of the mounting frame is fixedly connected with a middle portion of a top wall of the culture table, a transmission lead screw is rotatably installed on an inner wall of the mounting frame, a sliding block is screw-connected on an outer wall of the transmission lead screw, and an outer wall of the sliding block is slidably connected with the inner wall of the mounting frame.

[0021] Through the above technical scheme, the transmission lead screw can drive the sliding block to move linearly left and right when rotating.

[0022] Further, a support plate is fixedly installed on a top wall of the sliding block, a top wall of the support plate is fixedly connected with a bottom portion of the moving frame, a driving motor is fixedly installed on a right side wall of the mounting frame, and a power shaft of the driving motor is fixedly connected with the transmission lead screw through a bearing penetrating the mounting frame.

[0023] Through the above technical scheme, the driving motor drives the transmission lead screw to rotate when working, thereby driving the sliding block and the support plate to move.

[0024] Further, a placing frame is fixedly installed on a front portion of the top wall of the culture table, a plurality of placing cavities are uniformly formed in the placing frame, and a label box is fixedly installed on a front wall of the placing frame and at positions corresponding to the placing cavities.

[0025] Through the above technical scheme, the placing frame can place different culture medium substances through the placing cavities.

[0026] Beneficial effects

[0027] The culture medium preparation device for tissue culture and seedling raising of Podocarpus nigrum has the following beneficial effects compared with the prior art:

[0028] The culture medium preparation device for tissue culture and seedling raising of Podocarpus nigrum drives the moving frame and the configuration frame to move to a position below the mixing assembly through the cooperation of the components of the moving assembly, mixes the various organic substances, inorganic substances and other additives in the configuration frame uniformly through the cooperation of the components of the mixing assembly, breaks the larger pieces of substances, and then performs subsequent configuration processes on the culture medium.

[0029] The culture medium preparation device for tissue culture and seedling raising of Podocarpus nigrum drives the moving frame and the configuration frame to move to a position below the steam sterilization assembly through the cooperation of the components of the moving assembly, performs sterilization treatment on the pathogens and other harmful microorganisms possibly existing in the culture medium in the configuration frame through the cooperation of the components of the steam sterilization assembly, and prevents the occurrence of conditions not conducive to growth after being applied to seedlings. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1It is the external structure main view of the utility model;

[0031] Figure 2 It is the internal structure section view of the utility model;

[0032] Figure 3 It is the external structure back view of the utility model;

[0033] Figure 4 It is the mixed assembly and the steam disinfection assembly external structure schematic view of the utility model;

[0034] Figure 5 It is the A place structure enlarged view of the utility model Figure 4 ;

[0035] Figure 6 It is the B place structure enlarged view of the utility model Figure 4 .

[0036] Fig. 1, workbench;2, culture platform;3, label box;4, place frame;5, mixed assembly;51, first L-shaped frame;52, first photoelectric sensor;53, first electric push rod;54, first positioning rod;55, movable frame;56, stirring rod;57, connecting block;58, C-shaped frame;59, connecting plate;510, broken cutting plate;511, stirring blade;512, servo motor;6, steam disinfection assembly;61, second L-shaped frame;62, second electric push rod;63, lifting frame;64, connecting pipe;65, gas outlet cover;66, movable pipe;67, through groove;68, steam generator;69, second photoelectric sensor;610, second positioning rod;7, moving frame;8, preparation frame;9, moving assembly;91, mounting frame;92, transmission screw;93, drive motor;94, sliding block;95, support plate;10, inductor;11, mounting seat. DETAILED DESCRIPTION

[0037] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0038] Embodiment one:

[0039] Please refer to Figures 1-6The utility model provides a kind of culture medium preparation device of Podocarpus tissue culture, including workbench 1, culture table 2 is fixedly installed on the top wall of workbench 1, mobile assembly 9 is fixedly installed in the top wall middle part of culture table 2, mobile frame 7 is fixedly installed on the top wall of mobile assembly 9, preparation frame 8 is movably installed in mobile frame 7, mixing assembly 5 is installed on the top wall left side of culture table 2, vapor disinfection assembly 6 is installed on the top wall right side of culture table 2, inductor 10 is fixedly installed on the back wall of mobile frame 7;

[0040] Mixing assembly 5 includes first L-shaped frame 51, first L-shaped frame 51 bottom wall is fixedly installed with mounting seat 11, mounting seat 11 bottom wall is fixedly connected with the top wall of culture table 2, first photoelectric sensor 52 is fixedly installed on the front wall of first L-shaped frame 51, first electric push rod 53 is fixedly installed on the top wall of first L-shaped frame 51, the movable end of first electric push rod 53 is slidably penetrated and fixedly installed with movable frame 55, servo motor 512 is fixedly installed on the inner wall of movable frame 55, the power shaft of servo motor 512 is fixedly installed with stirring rod 56 through bearing and penetrates movable frame 55, connecting block 57 is fixedly installed on the top and bottom of the outer wall of stirring rod 56, C-shaped frame 58 is uniformly fixedly installed on the outer wall of two connecting blocks 57, a plurality of C-shaped frames 58 are fixedly installed with stirring blade 511 on the outer side wall, a plurality of C-shaped frames 58 are fixedly installed with connecting plate 59 on the inner wall, a plurality of connecting plates 59 are fixedly installed with broken cutting plate 510 on the outer side wall, first positioning rod 54 is fixedly installed on the back wall of movable frame 55, and the top end of first positioning rod 54 is slidably penetrated first L-shaped frame 51 and extends to outside.

[0041] In the utility model embodiment, the purpose of this setting is that the setting of mixing assembly 5, first photoelectric sensor 52 and inductor 10 cooperate to work, so that mobile frame 7 and preparation frame 8 can be accurately stayed below stirring rod 56 when moving, various culture medium substances in preparation frame 8 can be uniformly mixed by stirring blade 511, and larger culture medium substances are broken by broken cutting plate 510, so that uniform mixing is facilitated.

[0042] Embodiment two:

[0043] Please refer to Figures 1-6The embodiment provides a technical scheme based on the embodiment one: the steam sterilization assembly 6 comprises a second L-shaped frame 61, the bottom wall of the second L-shaped frame 61 is fixedly connected with the top wall of the mounting seat 11, the front wall of the second L-shaped frame 61 is fixedly installed with a second photoelectric sensor 69, the top wall of the second L-shaped frame 61 is fixedly installed with a second electric push rod 62, the movable end of the second electric push rod 62 is slidably penetrated through the second L-shaped frame 61 and is fixedly installed with a lifting frame 63, the rear wall of the lifting frame 63 is fixedly installed with a second positioning rod 610, the top end of the second positioning rod 610 is slidably penetrated through the second L-shaped frame 61 and extends to the outside, the inner wall of the lifting frame 63 is fixedly installed with a connecting pipe 64, the bottom end of the connecting pipe 64 is communicated with a gas outlet cover 65, the gas outlet cover 65 is matched with the inner wall of the preparation frame 8 in specification, the top end of the connecting pipe 64 is communicated with a movable pipe 66, the top wall of the second L-shaped frame 61 is provided with a through groove 67, the inner wall of the through groove 67 is slidably connected with the outer wall of the movable pipe 66, the rear wall of the second L-shaped frame 61 is fixedly installed with a steam generator 68, the gas outlet of the steam generator 68 is communicated with the bottom end of the movable pipe 66, the moving assembly 9 comprises a mounting frame 91, the bottom wall of the mounting frame 91 is fixedly connected with the top wall of the culture table 2 in the middle, the inner wall of the mounting frame 91 is rotatably installed with a transmission screw rod 92, the outer wall of the transmission screw rod 92 is screw-connected with a sliding block 94, the outer wall of the sliding block 94 is slidably connected with the inner wall of the mounting frame 91, the top wall of the sliding block 94 is fixedly installed with a supporting plate 95, the top wall of the supporting plate 95 is fixedly connected with the bottom of the moving frame 7, the right side wall of the mounting frame 91 is fixedly installed with a driving motor 93, the power shaft of the driving motor 93 is fixedly connected with the transmission screw rod 92 through a bearing and penetrates through the mounting frame 91, the top wall of the culture table 2 is fixedly installed with the placing frame 4 in the front part, a plurality of placing cavities are uniformly formed in the inside of the placing frame 4, and the label box 3 is fixedly installed on the front wall of the placing frame 4 and at positions corresponding to the placing cavities;

[0044] In the embodiment of the utility model, the purpose of this kind of setting is that the setting of steam sterilization assembly 6, under the cooperation of second photoelectric sensor 69 and inductor 10, moving frame 7 and preparation frame 8 can accurately stay below gas outlet cover 65 when being movable, and steam can be transported to preparation frame 8 through gas outlet cover 65, so that pathogen and other harmful microorganism existing in culture medium can be sterilized and disinfected, the quality of culture medium preparation is improved, and the setting of moving assembly 9 can realize the left and right transport movement of moving frame 7 and preparation frame 8.

[0045] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0046] When working, first, the first photoelectric sensor 52, the first electric push rod 53, the servo motor 512, the second electric push rod 62, the vapor generator 68, the second photoelectric sensor 69, the driving motor 93 and the inductor 10 are electrically connected through the external power supply and the controller. When preparing the culture medium for the tissue culture of Podocarpus wallichianus, the appropriate substance is selected in the placing frame 4 according to the label on the label box 3 and added into the preparation frame 8 on the moving frame 7. The driving motor 93 drives the transmission screw rod 92 to rotate. When the transmission screw rod 92 rotates, the sliding block 94 slides along the outer wall of the transmission screw rod 92 in the inner wall of the mounting frame 91 to the left. When the sliding block 94 slides, the supporting plate 95, the moving frame 7 and the preparation frame 8 move. When the moving frame 7 moves, the inductor 10 moves to the left. When the first photoelectric sensor 52 senses the inductor 10, the driving motor 93 stops working. The first electric push rod 53 drives the movable frame 55 to descend. When the movable frame 55 descends, the first positioning rod 54 descends to limit the descending track of the movable frame 55 and prevent the position deviation. When the movable frame 55 descends, the servo motor 512, the stirring rod 56, the connecting block 57, the C-shaped frame 58, the stirring blade 511 move into the inside of the preparation frame 8. The servo motor 512 drives the stirring rod 56 to rotate. When the stirring rod 56 rotates, the connecting block 57, the C-shaped frame 58 and the stirring blade 511 mix and stir the medium substance in the preparation frame 8. When the C-shaped frame 58 rotates, the connecting plate 59 and the broken cutting plate 510 rotate to break the larger medium substance in the preparation frame 8. When the stirring and mixing are completed, the movable end of the first electric push rod 53 retracts to drive the servo motor 512, the stirring rod 56, the connecting block 57, the C-shaped frame 58, the stirring blade 511 to move away from the inside of the preparation frame 8. Then the driving motor 93 drives the transmission screw rod 92 to rotate. When the transmission screw rod 92 rotates, the sliding block 94 continuously slides along the outer wall of the transmission screw rod 92 in the inner wall of the mounting frame 91 to the right. When the sliding block 94 slides, the supporting plate 95, the moving frame 7 and the preparation frame 8 move. When the moving frame 7 moves, the inductor 10 moves to the left. When the second photoelectric sensor 69 senses the inductor 10, the driving motor 93 stops working. The second electric push rod 62 drives the lifting frame 63 to descend. When the lifting frame 63 descends, the connecting pipe 64 and the air outlet cover 65 move downward. When the lifting frame 63 descends, the second positioning rod 610 moves to limit the descending track of the lifting frame 63 and prevent the position deviation. The air outlet cover 65 is butted with the inner wall of the preparation frame 8. When the lifting frame 63 and the connecting pipe 64 move, the movable pipe 66 slides in the inner wall of the groove 67. The vapor generator 68 sends hot steam to the movable pipe 66, the connecting pipe 64 and the air outlet cover 65.The pathogens and other harmful microorganisms possibly existing in the culture medium material are sterilized and removed, and after the sterilization is completed, the movable end of the second electric push rod 62 is retracted to drive the lifting frame 63, the connecting pipe 64 and the air outlet cover 65 to be separated from the inside of the preparation frame 8, and the movable preparation frame 8 is driven to be separated from the inside of the moving frame 7.

[0047] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0048] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments 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 device for preparing culture medium for tissue culture seedlings of *Cephalotaxus fortunei*, characterized in that: include The workbench, on the top wall of which a culture platform is fixedly installed, A movable component is fixedly installed in the middle of the top wall of the culture platform, a mixing component is installed on the left side of the top wall of the culture platform, and a steam sterilization component is installed on the right side of the top wall of the culture platform. A movable frame is fixedly installed on the top wall of the movable component, a configuration frame is movably installed inside the movable frame, and a sensor is fixedly installed on the rear wall of the movable frame. The mixing assembly includes a first L-shaped frame, a mounting base fixedly installed on the bottom wall of the first L-shaped frame, the bottom wall of the mounting base being fixedly connected to the top wall of the culture platform, a first photoelectric sensor fixedly installed on the front wall of the first L-shaped frame, a first electric actuator fixedly installed on the top wall of the first L-shaped frame, a movable frame fixedly installed through the movable end of the first electric actuator, a servo motor fixedly installed on the inner wall of the movable frame, a stirring rod fixedly installed through the moving shaft of the servo motor via a bearing, connecting blocks fixedly installed at the top and bottom of the outer wall of the stirring rod, C-shaped frames evenly fixedly installed on the outer walls of two connecting blocks, stirring blades fixedly installed on the outer walls of several C-shaped frames, connecting plates fixedly installed on the inner walls of several C-shaped frames, and crushing and cutting plates fixedly installed on the outer walls of several connecting plates.

2. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 1, characterized in that: A first positioning rod is fixedly installed on the rear wall of the movable frame, and the top end of the first positioning rod slides through the first L-shaped frame and extends to the outside.

3. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 1, characterized in that: The steam sterilization assembly includes a second L-shaped frame, the bottom wall of which is fixedly connected to the top wall of the mounting base, a second photoelectric sensor fixedly installed on the front wall of the second L-shaped frame, a second electric push rod fixedly installed on the top wall of the second L-shaped frame, and a lifting frame fixedly installed through the movable end of the second electric push rod via the second L-shaped frame.

4. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 3, characterized in that: A second positioning rod is fixedly installed on the rear wall of the lifting frame, and the top end of the second positioning rod slides through the second L-shaped frame and extends to the outside.

5. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 3, characterized in that: A connecting pipe is fixedly installed on the inner wall of the lifting frame. The bottom end of the connecting pipe is connected to an air vent. The air vent matches the specifications of the inner wall of the frame. A movable pipe is connected to the top end of the connecting pipe. A passage groove is opened on the top wall of the second L-shaped frame. The inner wall of the passage groove is slidably connected to the outer wall of the movable pipe. A steam generator is fixedly installed on the rear wall of the second L-shaped frame. The air outlet of the steam generator is connected to the bottom end of the movable pipe.

6. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 1, characterized in that: The movable component includes a mounting frame, the bottom wall of which is fixedly connected to the middle of the top wall of the culture platform. A transmission screw is rotatably mounted on the inner wall of the mounting frame, and a sliding block is screwed onto the outer wall of the transmission screw. The outer wall of the sliding block is slidably connected to the inner wall of the mounting frame.

7. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 6, characterized in that: A support plate is fixedly installed on the top wall of the sliding block. The top wall of the support plate is fixedly connected to the bottom of the movable frame. A drive motor is fixedly installed on the right side wall of the mounting frame. The power shaft of the drive motor passes through the mounting frame and is fixedly connected to the transmission screw through a bearing.

8. The culture medium preparation device for *Cephalotaxus fortunei* tissue culture seedlings according to claim 1, characterized in that: A placement frame is fixedly installed on the front of the top wall of the culture platform. Several placement cavities are evenly opened inside the placement frame. Label boxes are fixedly installed on the front wall of the placement frame and at positions corresponding to the placement cavities.

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