CN111996107B - Utilize biological cultivation nutrition supply machine of new forms of energy driven - Google Patents

Utilize biological cultivation nutrition supply machine of new forms of energy driven Download PDF

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Publication number
CN111996107B
CN111996107B CN202010953896.0A CN202010953896A CN111996107B CN 111996107 B CN111996107 B CN 111996107B CN 202010953896 A CN202010953896 A CN 202010953896A CN 111996107 B CN111996107 B CN 111996107B
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cavity
rotating shaft
sliding
fixedly arranged
culture
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CN111996107A (en
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余娅君
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QINGDAO AMA Co.,Ltd.
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Qingdao Ama Co ltd
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/48—Holding appliances; Racks; Supports
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/10—Rotating vessel
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/20—Degassing; Venting; Bubble traps
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/26—Conditioning fluids entering or exiting the reaction vessel
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
    • C12M37/04—Seals
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/20—Heat exchange systems, e.g. heat jackets or outer envelopes the heat transfer medium being a gas

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  • Life Sciences & Earth Sciences (AREA)
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Abstract

The invention discloses a biological culture nutrition supply machine driven by new energy, which comprises a culture shell, wherein a culture cavity is arranged in the culture shell, a first rotating shaft is fixedly arranged on the bottom wall of the culture cavity, a base is fixedly arranged on the first rotating shaft, a placing groove is arranged in the top surface of the base in a penetrating manner, and a culture dish is placed in the placing groove; the invention has simple structure and convenient use, can prevent microorganisms in the air from entering and provides a sterile and suitable growing environment for the growth of the microorganisms; the preservation cavity is arranged, so that a nutrient containing nutrient substances required by the growth of microorganisms can be stored, and the coagulation and precipitation phenomena of the nutrient substances in the needle tube caused by standing can be prevented, so that the microorganisms are difficult to absorb and the growth of the microorganisms is influenced; the invention can also realize the automatic addition of the nutrient, and avoid the introduction of substances harmful to the growth of microorganisms by manual operation.

Description

Utilize biological cultivation nutrition supply machine of new forms of energy driven
Technical Field
The invention relates to the technical field of biological culture, in particular to a biological culture nutrition supply machine driven by new energy.
Background
Biological culture is related to various fields such as medicine, chemistry, biology and the like, the current biological culture technology is more and more achieved, more and more biological culture machines appear on the market, and the problems that the development of the biological culture technology is restricted are solved. In the process of biological culture, a sterile environment needs to be ensured, so that no other microorganisms can interfere the growth of target microorganisms; meanwhile, because the growth temperature suitable for each microorganism is different, the temperature of the culture chamber needs to be changed and kept at a temperature most suitable for the growth of the microorganism, so that the survival rate of the microorganism is improved; in addition, in the process of microbial growth, a nutrient needs to be added into the culture dish, and if the nutrient is added manually, external microbes can be brought into the culture room, so that environmental pollution is caused, and the growth of target microbes is not facilitated.
Disclosure of Invention
The invention aims to provide a biological culture nutrition supply machine driven by new energy, which is used for overcoming the defects in the prior art.
The biological culture nutrition supply machine driven by new energy comprises a culture shell, a culture cavity is arranged in the culture shell, a first rotating shaft is fixedly arranged on the bottom wall of the culture cavity, a base is fixedly arranged on the first rotating shaft, a placing groove is arranged in the top surface of the base in a penetrating manner, a culture dish is placed in the placing groove, a storage cavity is arranged above the culture cavity, a first motor is fixedly arranged in the right wall of the storage cavity, a first threaded shaft which is rotatably connected with the left wall of the storage cavity is arranged on the left side surface of the first motor, a moving block is connected to the first threaded shaft in a threaded manner, a second rotating shaft which penetrates through the front side surface of the moving block is rotatably connected to the moving block, a first sliding rod is fixedly arranged on the second rotating shaft on the front side of the moving block, and first sliding rails which are symmetrical to the second rotating shaft are arranged on the first sliding rod in a penetrating manner from front to back, a first slide block is connected in the first slide rail in a sliding manner, a fixed block is fixedly arranged on the front side face of the first slide block, a clamping groove is arranged in the fixed block in a penetrating manner, only one of the two first slide blocks is provided with a clamping device capable of fixing a test tube filled with nutrient in the side wall of the clamping groove in the slide block, a second slide rail is arranged in the front side face of the moving block in a penetrating manner, two connecting blocks fixedly connected with the rear side face of the first slide block respectively are arranged in the second slide rail in a sliding manner, a matching block is fixedly arranged on the bottom wall of the preservation cavity in front of the moving block, a through groove is arranged in the matching block in a penetrating manner from top to bottom, a dripping pipe extending into the culture cavity is arranged at the bottom end of the through groove in a communicating manner, a thrust box opposite to the matching block is fixedly arranged on the top wall of the preservation cavity, and a propelling device capable of pushing the needle tube to drip the, the left side of the storage cavity is provided with a power cavity, and a power device capable of driving the second rotating shaft to rotate is arranged in the power cavity.
Optionally, the clamping device includes a first sliding groove symmetrically disposed in the clamping groove, a second sliding block is slidably connected in the first sliding groove, the second sliding block is fixedly connected with the first sliding groove through a first spring, and an electromagnet is fixedly disposed in a side wall of the first sliding groove.
Optionally, the propulsion device includes a second sliding groove penetrating the bottom surface of the thrust box, a second motor is fixedly arranged on the top wall of the second sliding groove, a second threaded shaft is mounted on the bottom surface of the second motor, a threaded groove penetrating the bottom surface of the second threaded shaft is arranged in the second threaded shaft, a third threaded shaft is connected to the threaded groove through internal threads, a push plate is fixedly arranged on the bottom surface of the third threaded shaft, a second sliding rod opposite to the second threaded shaft is fixedly arranged on the top wall of the second sliding groove on the right side of the second motor, a third sliding groove is penetratingly arranged in the bottom surface of the second sliding rod, and a third sliding rod fixedly connected to the upper surface of the push plate is slidably connected to the third sliding groove.
Optionally, be equipped with sealing door in the cultivation chamber antetheca, be equipped with air purifier in the cultivation chamber right side wall, air purifier can let in after disinfecting the air the cultivation intracavity, directly over the base the heater has set firmly on the cultivation chamber roof, the heater can make the temperature of cultivating the intracavity keeps invariable.
Optionally, a first one-way pipe communicated with the culture cavity is arranged in the bottom wall of the power cavity, a second one-way pipe penetrating through the top surface of the culture shell is arranged in the top wall of the power cavity, the power device comprises a third rotating shaft rotatably connected and arranged between the front wall and the rear wall of the power cavity, a fan blade is fixedly arranged on the third rotating shaft, a first bevel gear is fixedly arranged on the third rotating shaft at the rear side of the fan blade, a right rotating shaft extending rightwards is rotatably connected to the right wall of the power cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the left side of the fourth rotating shaft, a transmission cavity is communicated and arranged at the rear side of the storage cavity through a third slide rail, the fourth rotating shaft extends into the transmission cavity and is rotatably connected with the right wall of the transmission cavity, a third bevel gear is fixedly arranged on the fourth rotating shaft in the transmission cavity, and the second rotating shaft extends into the transmission cavity through, a fourth bevel gear which can be meshed with the third bevel gear is fixedly arranged at the tail end of the rear side of the second rotating shaft, a half gear is fixedly arranged on the second rotating shaft in the third sliding rail, and the half gear can be meshed with teeth arranged on the top wall of the third sliding rail.
Optionally, a sealing cover rotatably connected with the culture shell through a hinge is arranged above the storage cavity, and a handle is fixedly arranged on the top surface of the sealing cover.
The invention has the beneficial effects that: the air purifier and the heater are arranged, so that microorganisms in the air can be prevented from entering the air purifier and the heater, and a sterile and suitable growing environment is provided for the growth of the microorganisms; the culture device is also provided with a storage cavity, can store a nutrient containing nutrient substances required by the growth of microorganisms, and can use air flowing out of the culture cavity to provide power to rotate the needle tube for storing the nutrient substances, so that the phenomenon of coagulation and precipitation of the nutrient substances in the needle tube caused by standing is prevented, the microorganisms are difficult to absorb, and the growth of the microorganisms is influenced; the invention can realize the automatic addition of the nutrient and avoid the introduction of substances harmful to the growth of microorganisms by manual operation.
Drawings
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
FIG. 1 is a schematic view showing the structure of a new energy-driven organism culture nutrition feeder according to the present invention;
FIG. 2 is an enlarged view of the structure of the moving block of FIG. 1;
FIG. 3 is a schematic view of the structure at A-A in FIG. 2;
FIG. 4 is an enlarged view of the structure of FIG. 2 at the fixed block;
FIG. 5 is a schematic view of the structure at B-B in FIG. 1;
FIG. 6 is a schematic view of the structure at C-C in FIG. 5;
fig. 7 is an enlarged schematic view of the structure of the thrust box in fig. 1.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 7, a biological culture nutrition supply machine driven by new energy according to an embodiment of the present invention includes a culture housing 12, a culture chamber 17 is disposed in the culture housing 12, a first rotating shaft 21 is fixedly disposed on a bottom wall of the culture chamber 17, a base 20 is fixedly disposed on the first rotating shaft 21, a placement groove 19 is disposed in a top surface of the base 20, a culture dish 18 is disposed in the placement groove 19, a storage chamber 28 is disposed above the culture chamber 17, a first motor 54 is fixedly disposed in a right wall of the storage chamber 28, a first threaded shaft 55 rotatably connected to a left wall of the storage chamber 28 is disposed on a left side surface of the first motor 54, a moving block 27 is threadedly connected to the first threaded shaft 55, a second rotating shaft 36 rotatably connected to a front side surface of the moving block 27 is rotatably connected to the moving block 27, a first sliding rod 35 is fixedly disposed on the second rotating shaft 36 on a front side of the moving block 27, a first slide rail 34 which is symmetrical about the second rotation axis 36 is arranged on the first slide rod 35 in a front-back penetrating manner, a first slide block 37 is connected in the first slide rail 34 in a sliding manner, a fixed block 38 is fixedly arranged on the front side surface of the first slide block 37, a clamping groove 39 is arranged in the fixed block 38 in a penetrating manner, a clamping device 101 capable of fixing a test tube filled with nutrients is arranged in the side wall of the clamping groove 39 in only one slide block 37 in the two first slide blocks 37, a second slide rail 33 is arranged in the front side surface of the moving block 27 in a penetrating manner, two connecting blocks 44 which are fixedly connected with the rear side surface of the first slide block 37 are arranged in the second slide rail 33 in a sliding manner, a matching block 25 is fixedly arranged on the bottom wall of the storage cavity 28 in front of the moving block 27, a through groove 26 is arranged in the matching block 24 in a vertical penetrating manner, and a dropping tube 24 which extends into the culture cavity 17 is arranged in, the top wall of the preservation cavity 28 is fixedly provided with a thrust box 32 opposite to the matching block 24, a propelling device 102 capable of pushing a needle tube to drip nutrient in the needle tube into the culture dish 18 through the dripping tube 24 is arranged in the thrust box 32, a power cavity 13 is arranged on the left side of the preservation cavity 28, and a power device 103 capable of driving the second rotating shaft 36 to rotate is arranged in the power cavity 13.
Preferably, the clamping device 101 includes a first sliding groove 42 symmetrically disposed in the clamping groove 39, a second sliding block 43 is slidably connected in the first sliding groove 42, the second sliding block 43 is fixedly connected with the first sliding groove 42 through a first spring 41, an electromagnet 40 is fixedly disposed in a sidewall of the first sliding groove 42, when the electromagnet 40 is activated, the second sliding block 43 is attracted to move into the first sliding groove 42, at this time, a needle tube filled with a nutritional supplement can be placed into the clamping groove 39, then the electromagnet 40 stops working, and the second sliding block 43 moves into the clamping groove 39 under the action of the first spring 41 to fix the needle tube.
Preferably, the propulsion device 102 includes a second sliding groove 49 penetrating the bottom surface of the thrust box 32, a second motor 56 is fixedly arranged on the top wall of the second sliding groove 49, a second threaded shaft 57 is mounted on the bottom surface of the second motor 56, a threaded groove 58 penetrating the bottom surface of the second threaded shaft 57 is arranged in the second threaded shaft 57, a third threaded shaft 59 is connected to the threaded groove 58 in a threaded manner, a push plate 60 is fixedly arranged on the bottom surface of the third threaded shaft 59, a second sliding rod 61 opposite to the second threaded shaft 57 is fixedly arranged on the top wall of the second sliding groove 49 on the right side of the second motor 56, a third sliding groove 62 is formed in the bottom surface of the second sliding rod 61 in a threaded manner, a third sliding rod 63 fixedly connected to the upper surface of the push plate 60 is slidably connected to the third sliding groove 62, and when the second motor 56 is started, the second threaded shaft 57 is driven to rotate, at this time, since the third threaded shaft 59 is restricted by the push plate 60 and moves up and down in the threaded groove 58 along with the rotation of the second threaded shaft 57, the third threaded shaft 59 drives the push plate 60 to move up and down, and the third sliding rod 63 also slides up and down in the third sliding groove 62.
Preferably, be equipped with sealing door in the cultivation chamber 17 antetheca, be equipped with air purifier 22 in the cultivation chamber 17 right side wall, air purifier 22 can let in after disinfecting the air in the cultivation chamber 17, base 20 is directly over cultivate and have set firmly heater 23 on the chamber 17 roof, heater 23 can make the temperature in the cultivation chamber 17 keeps invariable, air purifier 22 can provide an aseptic environment for the cultivation of microorganism, prevents that the microorganism in the air from getting into cultivate in the chamber 17, heater 23 can make the suitable temperature of microorganism growth when cultivateing the temperature in the chamber 17 helps improving the survival rate of microorganism.
Preferably, a first one-way pipe 16 communicated with the culture cavity 17 is arranged in the bottom wall of the power cavity 13, a second one-way pipe 11 penetrating through the top surface of the culture shell 12 is arranged in the top wall of the power cavity 13, the power device 103 comprises a third rotating shaft 15 rotatably connected and arranged between the front wall and the rear wall of the power cavity 13, a fan blade 14 is fixedly arranged on the third rotating shaft 15, a first bevel gear 45 is fixedly arranged on the third rotating shaft 15 at the rear side of the fan blade 14, a right wall of the power cavity 13 is rotatably connected with a right-extending fourth rotating shaft 47, a left end of the fourth rotating shaft 47 is fixedly provided with a second bevel gear 46 engaged with the first bevel gear 45, a transmission cavity 48 is communicated and arranged at the rear side of the storage cavity 28 through a third slide rail 53, the fourth rotating shaft 47 extends into the transmission cavity 48 and is rotatably connected with the right wall of the transmission cavity 48, a third bevel gear 51 is fixedly arranged on the fourth rotating shaft 47 in the transmission cavity 48, the second rotating shaft 36 passes through the third slide rail 53 and extends into the transmission cavity 48, a fourth bevel gear 50 capable of being meshed with the third bevel gear 51 is fixedly arranged at the tail end of the rear side of the second rotating shaft 36, a half gear 52 is fixedly arranged on the second rotating shaft 36 in the third slide rail 53, the half gear 52 can be meshed with teeth arranged on the top wall of the third slide rail 53, because the air purifier 22 continuously introduces air into the culture cavity 17, the air can enter the power cavity 13 through the first one-way pipe 16 after being heated and then is discharged through the second one-way pipe 11, when the hot air enters the power cavity 13, the fan blades 14 can be pushed to rotate, and the fan blades 14 drive the first bevel gear 45 to rotate through the third rotating shaft 15, the first bevel gear 45 drives the fourth rotating shaft 47 to rotate through the second bevel gear 46, the fourth rotating shaft 47 drives the fourth bevel gear 50 to rotate through the third bevel gear 51, the fourth bevel gear 50 drives the first sliding rod 35 to rotate through the second rotating shaft 36, and the first sliding rod 35 drives the two fixed blocks 38 to rotate, so that the needle tube clamped between the fixed blocks 38 is driven to rotate, and the phenomenon of coagulation and precipitation of nutrient substances in the needle tube due to static conditions is prevented, so that the absorption is difficult.
Preferably, a sealing cover 30 is arranged above the storage cavity 28 and is rotatably connected with the culture shell 12 through a hinge 29, a handle 31 is fixedly arranged on the top surface of the sealing cover 30, the storage cavity 28 can be exposed by holding the handle 31 and manually pulling the sealing cover 30 outwards, and a needle tube can be placed into the clamping groove 39.
In the initial state, the second rotating shaft 36 is located at the rightmost end of the third sliding rail 53, at this time, the half gear 52 is disengaged from the top wall of the third sliding rail 53, the fourth bevel gear 50 is engaged with the third bevel gear 51, the first sliding rod 35 is in the vertical state, the first slider 37 with the clamping device 101 is located above, the third threaded shaft 59 is completely located in the threaded groove 58, and the first spring 41 is in the unstressed state.
When the microorganism culture work is required, the device is powered on, the sealing door is opened, the culture dish 18 is placed in the placing groove 19, then the sealing door is closed, then the handle 31 is held to manually pull the sealing cover 30 outwards, the electromagnet 40 is started, the needle head filled with the nutrient is put downwards into the clamping groove 39, then the electromagnet 40 is stopped, the needle tube is held in the holding groove 39, then the cap 30 is closed, the air cleaner 22 and the heater 23 are started, meanwhile, the fan blades 14 rotate to drive the first sliding rod 35 to rotate, the first sliding rod 35 drives the first sliding block 37 to rotate, the first sliding block 37 is limited by the second sliding rail 33, so that the first sliding block 37 can rotate along the track of the second sliding rail 33, and the needle tube clamped in the clamping groove 39 is driven to rotate;
when a nutrient needs to be added into the culture dish 18, the first motor 54 is started to drive the first threaded shaft 55 to rotate, the moving block 27 is limited by the second rotating shaft 36 and the third sliding rail 53, and moves leftwards along the first threaded shaft 55 along with the rotation of the first threaded shaft 55, at this time, the half gear 52 is engaged with the top wall of the third sliding rail 53, the half gear 52 drives the second rotating shaft 36 to rotate, when the part without teeth on the half gear 52 rotates upwards, the half gear 52 is disengaged from the top wall of the third sliding rail 53, the moving block 27 continues to move, the half gear 52 does not rotate, at this time, the first sliding rod 35 is in a vertical state, the first sliding block 37 with the clamping device 101 is positioned upwards, and the tail part of the needle tube faces upwards, when the moving block 27 moves to the leftmost side of the third slide rail 53, the needle tube is located below the thrust box 32, and then the second motor 56 is started to drive the push plate 60 to move downwards, so as to push the tail part of the needle tube, so that the nutrient in the needle tube is injected into the culture dish 18, and the automatic addition of the nutrient is completed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (1)

1. The utility model provides an utilize biological cultivation nutrition supply machine of new forms of energy driven, includes cultivates the shell, be equipped with in the cultivation shell and cultivate the chamber, its characterized in that: a first rotating shaft is fixedly arranged on the bottom wall of the culture cavity, a base is fixedly arranged on the first rotating shaft, a placing groove penetrates through the top surface of the base, a culture dish is placed in the placing groove, a storage cavity is arranged above the culture cavity, a first motor is fixedly arranged in the right wall of the storage cavity, a first threaded shaft which is rotatably connected with the left wall of the storage cavity is arranged on the left side surface of the first motor, a moving block is connected onto the first threaded shaft in a threaded manner, a second rotating shaft which penetrates through the front side surface of the moving block is rotatably connected onto the moving block, a first sliding rod is fixedly arranged on the second rotating shaft on the front side of the moving block, a first sliding rail which is symmetrical to the second rotating shaft is arranged on the first sliding rod in a front-back penetrating manner, a first sliding block is slidably connected onto the first sliding rail, a fixed block is fixedly arranged on the front side surface of the first sliding block, and a clamping, a clamping device capable of fixing the test tube filled with the nutrient is arranged in the side wall of the clamping groove in only one of the two first sliding blocks, a second slide rail is arranged in the front side surface of the moving block in a penetrating way, two connecting blocks which are fixedly connected with the rear side surface of the first slide block are arranged in the second slide rail in a sliding way, a matching block is fixedly arranged on the bottom wall of the storage cavity in front of the moving block, a through groove is arranged in the matching block in a vertical penetrating way, a dripping pipe extending into the culture cavity is communicated with the bottom end of the through groove, a thrust box opposite to the matching block is fixedly arranged on the top wall of the preservation cavity, a propelling device which can push the needle tube to drip the nutrient in the needle tube into the culture dish through the dripping tube is arranged in the thrust box, a power cavity is arranged on the left side of the storage cavity, and a power device capable of driving the second rotating shaft to rotate is arranged in the power cavity;
the clamping device comprises first sliding grooves which are symmetrically arranged in the clamping grooves, second sliding blocks are connected in the first sliding grooves in a sliding mode, the second sliding blocks are fixedly connected with the first sliding grooves through first springs, and electromagnets are fixedly arranged in the side walls of the first sliding grooves;
the propulsion device comprises a second sliding groove penetrating and arranged in the bottom surface of the thrust box, a second motor is fixedly arranged on the top wall of the second sliding groove, a second threaded shaft is arranged on the bottom surface of the second motor, a threaded groove penetrating through the bottom surface of the second threaded shaft is arranged in the second threaded shaft, a third threaded shaft is connected with the threaded groove in a threaded manner, a push plate is fixedly arranged on the bottom surface of the third threaded shaft, a second sliding rod opposite to the second threaded shaft is fixedly arranged on the top wall of the second sliding groove on the right side of the second motor, a third sliding groove is arranged in the bottom surface of the second sliding rod in a penetrating manner, and a third sliding rod fixedly connected with the upper surface of the push plate is connected in the third sliding groove in a sliding manner;
a sealing door is arranged in the front wall of the culture cavity, an air purifier is arranged in the right wall of the culture cavity, the air purifier can sterilize air and then introduce the air into the culture cavity, and a heater is fixedly arranged on the top wall of the culture cavity right above the base and can keep the temperature in the culture cavity constant;
a first one-way pipe communicated with the culture cavity is arranged in the bottom wall of the power cavity, a second one-way pipe penetrating through the top surface of the culture shell is arranged in the top wall of the power cavity, the power device comprises a third rotating shaft which is rotatably connected and arranged between the front wall and the rear wall of the power cavity, a fan blade is fixedly arranged on the third rotating shaft, a first bevel gear is fixedly arranged on the third rotating shaft at the rear side of the fan blade, a right-extending fourth rotating shaft is rotatably connected to the right wall of the power cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the left side of the fourth rotating shaft, a transmission cavity is communicated and arranged at the rear side of the storage cavity through a third slide rail, the fourth rotating shaft extends into the transmission cavity and is rotatably connected with the right wall of the transmission cavity, a third bevel gear is fixedly arranged on the fourth rotating shaft in the transmission cavity, and the second rotating shaft penetrates through the third, a fourth bevel gear capable of being meshed with the third bevel gear is fixedly arranged at the tail end of the rear side of the second rotating shaft, a half gear is fixedly arranged on the second rotating shaft in the third slide rail, and the half gear can be meshed with teeth arranged on the top wall of the third slide rail;
the preservation chamber top be equipped with through the hinge with cultivate the sealed lid of shell rotation connection, sealed lid top surface sets firmly the handle.
CN202010953896.0A 2020-09-11 2020-09-11 Utilize biological cultivation nutrition supply machine of new forms of energy driven Active CN111996107B (en)

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