CN109082369B - Microbial cultivation device - Google Patents
Microbial cultivation device Download PDFInfo
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- CN109082369B CN109082369B CN201811007012.1A CN201811007012A CN109082369B CN 109082369 B CN109082369 B CN 109082369B CN 201811007012 A CN201811007012 A CN 201811007012A CN 109082369 B CN109082369 B CN 109082369B
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- 230000000813 microbial effect Effects 0.000 title claims description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 132
- 244000005700 microbiome Species 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims description 33
- 238000007906 compression Methods 0.000 claims description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 35
- 239000001301 oxygen Substances 0.000 abstract description 35
- 229910052760 oxygen Inorganic materials 0.000 abstract description 35
- 239000002912 waste gas Substances 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 2
- 238000005457 optimization Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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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
- C12M23/48—Holding appliances; Racks; Supports
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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
- C12M23/52—Mobile; Means for transporting the apparatus
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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
- 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
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- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to a culture device, in particular to a microorganism culture device, which comprises an incubator, a culture bottom plate, a pushing box, an incubator cover, a support frame, a power mechanism, a speed change mechanism, a transmission mechanism, a pushing mechanism, a gas approaching mechanism, a gas outlet mechanism and an adjusting mechanism, the pushing mechanism can drive the pushing box to reciprocate in the incubator to change the air pressure in the incubator, the incubator sucks oxygen and discharges waste gas through the air inlet mechanism and the air outlet mechanism to keep the oxygen content in the incubator, when the oxygen content in the device needs to be changed, the transmission ratio between the speed change mechanism and the transmission mechanism is changed through the adjusting mechanism, the rotating speed of the pushing mechanism is changed, the reciprocating speed of the pushing box in the incubator is changed, and the oxygen intake speed and the exhaust speed of the air inlet mechanism and the air outlet mechanism for sucking oxygen and discharging waste gas are changed, so that the oxygen content in the incubator is changed.
Description
Technical Field
The invention relates to a culture device, in particular to a microorganism culture device.
Background
For example, the utility model discloses a microbial cultivation device, including culture shell, culture chamber, culture frame, culture dish, record board and electron temperature meter, culture chamber and record room are provided with to culture shell inside, the culture frame is installed to culture chamber inside, the culture dish has been placed on the culture frame, a ceramic heating lamp is installed to culture chamber lateral wall, light filling lamp is installed to another lateral wall of culture chamber, the culture shell downside is installed the stabilizer blade, culture shell bottom one side is installed electron temperature meter, and electron temperature meter one end and culture chamber intercommunication, install the record board in the record room, the culture chamber inner wall is installed the heat preservation, this utility model relates to a microbial cultivation device, through with culture dish joint in culture frame inboard, be convenient for carry out fixed culture to the culture dish, simple to operate moreover, culture efficiency is high, the temperature is appropriate, the cost is low, the storage is convenient, the application range is wide, the service life is long, and the safety and reliability effects are achieved; the utility model has the disadvantage that the oxygen content in the culture device can not be changed according to different use requirements.
Disclosure of Invention
The invention aims to provide a microorganism culture device, which can adjust the oxygen content in the culture device according to the culture conditions of different microorganisms.
The purpose of the invention is realized by the following technical scheme:
a microorganism culture device comprises an incubator, an incubator bottom plate, a push box, an incubator cover, a support frame, a power mechanism, a speed change mechanism, a transmission mechanism, a push mechanism, an air inlet mechanism, an air outlet mechanism and an adjusting mechanism, wherein the incubator comprises an incubator body, incubator side plates and a rectangular groove I;
the culture bottom plate comprises a culture bottom plate body, a sliding cylinder I and a sliding cylinder II, a plurality of vent holes are formed in the culture bottom plate body, the sliding cylinder II is fixedly connected to four corners of the culture bottom plate body, the sliding cylinder I is fixedly connected to the lower end of the culture bottom plate body, and the culture bottom plate body is fixedly connected to the lower end of the culture box body;
the pushing box comprises a pushing box body, a sliding column I and a rotating wheel, the sliding column I is fixedly connected to the upper end of the pushing box body, the rotating wheel is rotatably connected to the lower end of the pushing box body, the pushing box body is slidably connected into a rectangular groove I, the sliding column I is slidably connected into a sliding cylinder I, a compression spring I is fixedly connected between the sliding column I and the culture bottom plate body, and the compression spring I is located in the sliding cylinder I;
the incubator cover comprises an incubator cover body, a handle, sliding columns II, sliding columns III, connecting rods and an incubator plate, wherein the handle is fixedly connected to the incubator cover body, the sliding columns are fixedly connected to the handle, the sliding columns III are fixedly connected to four corners of the lower end of the incubator cover body, the number of the connecting rods is four, one ends of the four connecting rods are fixedly connected to the incubator cover body, one ends of the four connecting rods are fixedly connected to the incubator plate, the four sliding columns III are respectively and slidably connected to the four sliding cylinders II, compression springs II are arranged in the four sliding cylinders II, the four compression springs II are respectively located between the four sliding columns III and the incubator base plate body, and the incubator cover body is covered on the incubator body;
the support frame comprises a support frame body and support side plates, the two sides of the lower end of the support frame body are fixedly connected with the support side plates, and the support frame body is fixedly connected to one side of the culture box body;
the power mechanism comprises a motor and a power belt wheel, the power belt wheel is fixedly connected to an output shaft of the motor, the motor is fixedly connected to the supporting side plate, and the output shaft of the motor is rotatably connected to the supporting side plate;
the speed change mechanism comprises a speed change shaft, a connecting key, speed change wheels and a speed change belt wheel, wherein the connecting key is fixedly connected onto the speed change shaft, the two speed change wheels are connected onto the connecting key in a sliding manner, the two speed change wheels are symmetrically arranged and form a transmission groove, the speed change belt wheel is fixedly connected to one end of the speed change shaft, two ends of the speed change shaft are respectively and rotatably connected onto two supporting side plates, and the power belt wheel and the speed change belt wheel are connected through belt transmission;
the transmission mechanism comprises a transmission shaft, a transmission gear and a transmission belt wheel, the transmission belt wheel is fixedly connected to the middle end of the transmission shaft, the transmission gear is fixedly connected to one end of the transmission shaft, two ends of the transmission shaft are respectively and rotatably connected to the two side plates of the incubator, and a transmission groove formed by the transmission belt wheel and the two variable gears is in transmission connection through a V-belt;
the pushing mechanism comprises a pushing shaft, a pushing gear and a pushing cam, the pushing gear is fixedly connected to one end of the pushing shaft, the pushing cam is fixedly connected to the middle end of the pushing shaft, two ends of the pushing shaft are respectively and rotatably connected to the two side plates of the incubator, the pushing gear is in meshing transmission with the transmission gear, and the pushing cam is in contact with the rotating wheel;
the air inlet mechanism comprises an air inlet cylinder, an air inlet baffle I, an air inlet hole, an air inlet one-way column and an air inlet baffle II, wherein the air inlet baffle I is fixedly connected to one end of the inner side of the air inlet cylinder;
the mechanism of giving vent to anger includes the play air cylinder, the baffle I of giving vent to anger, the baffle II of giving vent to anger, the venthole and the one-way post of giving vent to anger, the baffle I of giving vent to anger and the baffle II of giving vent to anger are fixed connection at the inboard lower both ends of a venthole, be provided with the venthole on the baffle II of giving vent to anger, be provided with bell mouth II on the baffle I of giving vent to anger, the one end top of the one-way post of giving vent to anger is in the baffle I of giving vent to anger, it is equipped with compression spring IV to give vent to anger on the one-way.
As the further optimization of the technical scheme, the invention discloses the microorganism culture device, the drive gear is tangent to the reference circle of the pushing gear, the diameter of the reference circle of the drive gear is four times of that of the pushing gear, the drive gear is an incomplete gear, and teeth are arranged on one quarter of the circumference of the drive gear.
As further optimization of the technical scheme, the microbial cultivation device comprises a cultivation box cover, supporting plates and rectangular grooves II, wherein the supporting plates are fixedly connected to two sides of the cultivation box cover body, and the rectangular grooves II are formed in the two supporting plates.
As a further optimization of the technical scheme, the support frame further comprises a support baffle and a vertical sliding groove, the support baffle is fixedly connected to the outer sides of the two support side plates, and the vertical sliding groove is formed in each of the two support side plates.
As a further optimization of the technical scheme, the microbial cultivation device further comprises a tensioning mechanism, the tensioning mechanism comprises a tensioning shaft, a tensioning belt wheel, tensioning plates and tensioning columns, the middle end of the tensioning shaft is fixedly connected with the tensioning belt wheel, the two ends of the tensioning shaft are fixedly connected with the tensioning plates, the two tensioning plates are fixedly connected with the tensioning columns, the two tensioning columns are respectively and slidably connected to the two supporting baffle plates, the two ends of the tensioning shaft are respectively and slidably connected to the two vertical sliding grooves, the two tensioning columns are respectively sleeved with a compression spring V, the compression spring V is located between the supporting baffle plates and the tensioning plates, and the tensioning belt wheel is in transmission contact with a V belt formed by the transmission belt wheel and the transmission grooves formed by the two variable speed wheels.
As a further optimization of the technical scheme, the microbial cultivation device further comprises an adjusting mechanism, the adjusting mechanism comprises an adjusting screw rod, an adjusting handle and an adjusting shifting fork, the rotating directions of threads on two sides of the adjusting screw rod are opposite, the adjusting handle is fixedly connected to one end of the adjusting screw rod, two ends of the adjusting screw rod are respectively and rotatably connected to two supporting side plates, two ends of the adjusting screw rod are respectively and rotatably connected with the two adjusting shifting forks through threads, and the lower ends of the two adjusting shifting forks are respectively and rotatably connected to two speed change wheels.
As a further optimization of the technical scheme, the two sides of the upper end of the culture box body are provided with the clamping grooves.
As a further optimization of the technical scheme, the microbial cultivation device further comprises a locking mechanism, the locking mechanism comprises a locking handle, locking columns, locking connecting rods and locking blocks, the locking columns are fixedly connected to the locking handle, the locking columns are hinged to two ends of the locking handle, the locking blocks are hinged to the other ends of the two locking columns, the inner sides of the two locking columns incline downwards, the locking columns are connected into the sliding column II in a sliding mode, compression springs VI are fixedly connected between the locking columns and the sliding column II, the upper ends of the two locking blocks are connected into the two rectangular grooves II in a sliding mode respectively, and the lower ends of the two locking blocks are clamped into the two clamping grooves respectively.
The microorganism culture device has the beneficial effects that:
the invention relates to a microorganism culture device, which can change the air pressure in an incubator by driving a push box to reciprocate in the incubator by a push mechanism, wherein the incubator sucks oxygen and discharges waste gas to maintain the oxygen content in the incubator by an air inlet mechanism and an air outlet mechanism, when the oxygen content in the device needs to be changed, the transmission ratio between a speed change mechanism and a transmission mechanism is changed by an adjusting mechanism, the rotation speed of the push mechanism is changed, the reciprocating speed of the push box in the incubator is changed, and the oxygen sucking speed and the waste gas discharging speed of the air inlet mechanism and the air outlet mechanism are changed, so that the oxygen content in the incubator is changed.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view showing the overall structure of a microorganism culture apparatus according to the present invention;
FIG. 2 is a schematic view of the overall structure of the microorganism culture apparatus of the present invention;
FIG. 3 is a schematic view showing a cross-sectional structure of a microorganism culture apparatus according to the present invention;
FIG. 4 is a schematic structural view of a cross-sectional view of a microorganism culture apparatus according to the present invention;
FIG. 5 is a schematic view of the structure of the incubator of the present invention;
FIG. 6 is a schematic view of the structure of a culture substrate of the present invention;
FIG. 7 is a first schematic view of the push box of the present invention;
FIG. 8 is a schematic view of the structure of the push box of the present invention;
FIG. 9 is a schematic view of the cover structure of the incubator of the present invention;
FIG. 10 is a schematic view of the support frame structure of the present invention;
FIG. 11 is a schematic view of the power mechanism of the present invention;
FIG. 12 is a schematic structural view of the shifting mechanism of the present invention;
FIG. 13 is a schematic cross-sectional structural view of the shifting mechanism of the present invention;
FIG. 14 is a schematic view of the transmission mechanism of the present invention;
FIG. 15 is a schematic view of the pushing mechanism of the present invention;
FIG. 16 is a schematic view of the air intake mechanism of the present invention;
FIG. 17 is a schematic cross-sectional view of the air induction mechanism of the present invention;
FIG. 18 is a schematic structural view of the air outlet mechanism of the present invention;
FIG. 19 is a schematic structural diagram of a cross-sectional view of an air outlet mechanism of the present invention;
FIG. 20 is a schematic view of the tensioning mechanism of the present invention;
FIG. 21 is a schematic view of the adjustment mechanism of the present invention;
fig. 22 is a schematic view of the locking mechanism of the present invention.
In the figure: an incubator 1; 1-1 of a culture box body; 1-2 parts of a side plate of the incubator; 1-3 rectangular grooves; a culture substrate 2; culturing a bottom plate body 2-1; a sliding cylinder I2-2; 2-3 of a sliding cylinder; a push box 3; pushing the box body 3-1; 3-2 of a sliding column; 3-3 of a rotating wheel; a incubator cover 4; a cover 4-1 of the incubator; 4-2 of a handle; 4-3 of a sliding column; a support plate 4-4; 4-5 of a rectangular groove; 4-6 of a sliding column III; connecting rods 4-7; 4-8 of culture plates; a support frame 5; a support frame body 5-1; supporting the side plates 5-2; 5-3 of a supporting baffle plate; 5-4 of a vertical sliding groove; a power mechanism 6; a motor 6-1; a power belt wheel 6-2; a speed change mechanism 7; a shift shaft 7-1; a connecting bond 7-2; a variable speed wheel 7-3; a variable speed pulley 7-4; a transmission mechanism 8; a transmission shaft 8-1; a transmission gear 8-2; a driving pulley 8-3; a pushing mechanism 9; pushing the shaft 9-1; push gear 9-2; pushing the cam 9-3; an air intake mechanism 10; an air inlet cylinder 10-1; an air inlet baffle I10-2; 10-3 of an air inlet hole; an air inlet one-way column 10-4; 10-5 of an air inlet baffle plate II; an air outlet mechanism 11; an air outlet cylinder 11-1; an air outlet baffle I11-2; an air outlet baffle II 11-3; an air outlet 11-4; 11-5 of an air outlet one-way column; a tensioning mechanism 12; a tensioning shaft 12-1; a tension pulley 12-2; a tension plate 12-3; a tension column 12-4; an adjusting mechanism 13; adjusting a screw rod 13-1; an adjusting handle 13-2; adjusting a shifting fork 13-3; a locking mechanism 14; a locking handle 14-1; locking post 14-2; a locking link 14-3; and a locking block 14-4.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment will be described with reference to fig. 1 to 22, and a microorganism culture apparatus includes an incubator 1, an incubator bottom plate 2, a push box 3, an incubator cover 4, a support frame 5, a power mechanism 6, a speed change mechanism 7, a transmission mechanism 8, a push mechanism 9, an air inlet mechanism 10, an air outlet mechanism 11, and an adjustment mechanism 13, wherein the push mechanism 9 can drive the push box 3 to reciprocate in the incubator 1 to change the air pressure in the incubator 1, the incubator 1 can suck oxygen and discharge waste gas through the air inlet mechanism 10 and the air outlet mechanism 11 to maintain the oxygen content in the incubator 1, when the oxygen content in the apparatus needs to be changed, the adjustment mechanism 13 can change the transmission ratio between the speed change mechanism 7 and the transmission mechanism 8, change the rotation speed of the push mechanism 9, change the reciprocating speed of the push box 3 in the incubator 1, and change the speeds of the air inlet mechanism 10 and the air outlet mechanism 11 for sucking oxygen and discharging waste gas, thereby changing the oxygen in the incubator 1 Oxygen content;
the incubator 1 comprises an incubator body 1-1, incubator side plates 1-2 and rectangular grooves I1-3, wherein the left side and the right side of the lower end of the incubator body 1-1 are fixedly connected with the incubator side plates 1-2, and the rectangular grooves I1-3 are arranged at the lower end of the incubator body 1-1;
the culture bottom plate 2 comprises a culture bottom plate body 2-1, a sliding cylinder I2-2 and a sliding cylinder II 2-3, a plurality of vent holes are formed in the culture bottom plate body 2-1, the sliding cylinder II 2-3 is fixedly connected to each of four corners of the culture bottom plate body 2-1, the sliding cylinder I2-2 is fixedly connected to the lower end of the culture bottom plate body 2-1, and the culture bottom plate body 2-1 is fixedly connected to the lower end of the culture box body 1-1;
the pushing box 3 comprises a pushing box body 3-1, a sliding column I3-2 and a rotating wheel 3-3, the sliding column I3-2 is fixedly connected to the upper end of the pushing box body 3-1, the rotating wheel 3-3 is rotatably connected to the lower end of the pushing box body 3-1, the pushing box body 3-1 is slidably connected into a rectangular groove I1-3, the sliding column I3-2 is slidably connected into a sliding cylinder I2-2, a compression spring I is fixedly connected between the sliding column I3-2 and the culture bottom plate body 2-1, and the compression spring I is located in the sliding cylinder I2-2;
the incubator cover 4 comprises an incubator cover body 4-1, a handle 4-2, sliding columns II 4-3, sliding columns III 4-6, connecting rods 4-7 and an incubator plate 4-8, the incubator cover body 4-1 is fixedly connected with the handle 4-2, the handle 4-2 is fixedly connected with the sliding columns 4-3, four corners of the lower end of the incubator cover body 4-1 are fixedly connected with the sliding columns III 4-6, four connecting rods 4-7 are arranged, one ends of the four connecting rods 4-7 are fixedly connected with the incubator cover body 4-1, one ends of the four connecting rods 4-7 are fixedly connected with the incubator plate 4-8, the four sliding columns III 4-6 are respectively and slidably connected into the four sliding cylinders II 2-3, compression springs II are arranged in the four sliding cylinders II 2-3, the four compression springs II are respectively positioned between the four sliding columns III 4-6 and the culture bottom plate body 2-1, and the culture box cover body 4-1 covers the culture box body 1-1;
the support frame 5 comprises a support frame body 5-1 and support side plates 5-2, the two sides of the lower end of the support frame body 5-1 are fixedly connected with the support side plates 5-2, and the support frame body 5-1 is fixedly connected to one side of the culture box body 1-1;
the power mechanism 6 comprises a motor 6-1 and a power belt wheel 6-2, the power belt wheel 6-2 is fixedly connected to an output shaft of the motor 6-1, the motor 6-1 is fixedly connected to the supporting side plate 5-2, and an output shaft of the motor 6-1 is rotatably connected to the supporting side plate 5-2;
the speed change mechanism 7 comprises a speed change shaft 7-1, a connecting key 7-2, speed change wheels 7-3 and speed change belt wheels 7-4, the connecting key 7-2 is fixedly connected to the speed change shaft 7-1, the connecting key 7-2 is connected with the two speed change wheels 7-3 in a sliding mode, the two speed change wheels 7-3 are symmetrically arranged, a transmission groove is formed by the two speed change wheels 7-3, the speed change belt wheel 7-4 is fixedly connected to one end of the speed change shaft 7-1, two ends of the speed change shaft 7-1 are respectively and rotatably connected to the two supporting side plates 5-2, and the power belt wheel 6-2 is in transmission connection with the speed change belt wheel 7-4 through a belt;
the transmission mechanism 8 comprises a transmission shaft 8-1, a transmission gear 8-2 and a transmission belt wheel 8-3, the transmission belt wheel 8-3 is fixedly connected to the middle end of the transmission shaft 8-1, the transmission gear 8-2 is fixedly connected to one end of the transmission shaft 8-1, two ends of the transmission shaft 8-1 are respectively and rotatably connected to two side plates 1-2 of the incubator, and a transmission groove formed by the transmission belt wheel 8-3 and two variable speed wheels 7-3 is in transmission connection through a V belt;
the pushing mechanism 9 comprises a pushing shaft 9-1, a pushing gear 9-2 and a pushing cam 9-3, the pushing gear 9-2 is fixedly connected to one end of the pushing shaft 9-1, the pushing cam 9-3 is fixedly connected to the middle end of the pushing shaft 9-1, two ends of the pushing shaft 9-1 are respectively and rotatably connected to two side plates 1-2 of the incubator, the pushing gear 9-2 is in meshing transmission with a transmission gear 8-2, and the pushing cam 9-3 is in contact with a rotating wheel 3-3;
the air inlet mechanism 10 comprises an air inlet cylinder 10-1, an air inlet baffle I10-2, an air inlet hole 10-3, an air inlet one-way column 10-4 and an air inlet baffle II 10-5, wherein the air inlet baffle I10-2 is fixedly connected with one end of the inner side of the air inlet cylinder 10-1, the air inlet baffle II 10-5 is fixedly connected with the other end of the inner side of the air inlet cylinder 10-1, a tapered hole I is formed in the air inlet baffle II 10-5, the air inlet hole 10-3 is formed in the air inlet baffle I10-2, the air inlet one-way column 10-4 is connected onto the air inlet baffle I10-2 in a sliding mode, one end of the air inlet one-way column 10-4 abuts against the tapered hole I formed in the air inlet baffle II 10-5, a compression spring III is sleeved on the air inlet one-way column 10-4 and located between the air inlet baffle I10-2 and the air, the air inlet cylinder 10-1 is fixed and communicated on the incubator cover body 4-1;
the air outlet mechanism 11 comprises an air outlet cylinder 11-1, an air outlet baffle I11-2, an air outlet baffle II 11-3, an air outlet hole 11-4 and an air outlet one-way column 11-5, the air outlet baffle I11-2 and the air outlet baffle II 11-3 are respectively fixedly connected to the lower end and the upper end of the inner side of the air outlet cylinder 11-1, an air outlet hole 11-4 is formed in the air outlet baffle II 11-3, a conical hole II is formed in the air outlet baffle I11-2, the air outlet one-way column 11-5 is connected to the air outlet baffle II 11-3 in a sliding mode, one end of the air outlet one-way column 11-5 is abutted to the air outlet baffle I11-2, a compression spring IV is sleeved on the air outlet one-way column 11-5 and located between the air outlet one-way column 11-5 and the air outlet baffle II 11-3, and the air outlet cylinder 11-1 is fixed to and communicated with the incubator cover body 4; when in use, a microorganism to be cultured is placed on the culture plate 4-8, the handle 4-2 is pushed downwards, the handle 4-2 drives the incubator cover 4-1 to move downwards, the incubator cover 4-1 drives the four sliding columns III 4-6 to move downwards, the four sliding columns III 4-6 respectively extrude the four compression springs II, the incubator cover 4-1 is covered on the incubator body 1-1, the microorganism to be cultured is placed in the incubator body 1-1, when the incubator cover 4-1 is covered on the incubator body 1-1, the interior of the incubator body 1-1 is in a sealed state, the microorganism to be cultured is cultured in the incubator body 1-1, the motor 6-1 is started, the output shaft of the motor 6-1 starts to rotate, the motor 6-1 drives the power belt wheel 6-2 to rotate, the power belt wheel 6-2 drives the speed change belt wheel 7-4 to rotate, the speed change belt wheel 7-4 drives the speed change shaft 7-1 to rotate, the speed change shaft 7-1 drives the speed change wheel 7-3 to rotate through the connecting key 7-2, the transmission groove formed by the transmission belt wheel 8-3 and the two speed change wheels 7-3 is in transmission connection through a V belt, the two speed change wheels 7-3 drive the transmission belt wheel 8-3 to rotate through the V belt, the transmission belt wheel 8-3 drives the transmission shaft 8-1 to rotate, the transmission shaft 8-1 drives the transmission gear 8-2 to rotate, the transmission gear 8-2 drives the push gear 9-2 to rotate, the push gear 9-2 drives the push shaft 9-1 to rotate, the push shaft 9-1 drives the push cam 9-3 to rotate, the pushing cam 9-3 pushes the rotating wheel 3-3 to reciprocate up and down, when the rotating wheel 3-3 moves upwards, the rotating wheel 3-3 pushes the box body 3-1 to move upwards, the box body 3-1 is pushed to change the air pressure in the culture box body 1-1, the air in the culture box body 1-1 pushes the air outlet one-way column 11-5 to slide in the air outlet baffle II 11-3, the air in the culture box body 1-1 is exhausted through the air outlet hole 11-4, the air inlet cylinder 10-1 is connected with an oxygen pipe, when the rotating wheel 3-3 moves downwards, the rotating wheel 3-3 pushes the box body 3-1 to move downwards, the box body 3-1 is pushed to change the air pressure in the culture box body 1-1, and the oxygen pushing compression spring III pushes the air inlet one-way column 10-4 to move on the air inlet baffle I10-2 Sliding, entering the incubator 1 through the air inlet hole 10-3 changes the oxygen content in the incubator 1.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 22, and the embodiment further describes the first embodiment, the reference circle of the transmission gear 8-2 is tangent to the reference circle of the pushing gear 9-2, the diameter of the reference circle of the transmission gear 8-2 is four times that of the pushing gear 9-2, the transmission gear 8-2 is an incomplete gear, and one quarter of the circumference of the transmission gear 8-2 is provided with teeth; when the transmission gear 8-2 rotates for a circle, the gear 9-2 is pushed to rotate for a circle, the transmission between the transmission gear 8-2 and the pushing gear 9-2 generates a gap effect, the transmission gear 8-2 does not push the pushing gear 9-2 to rotate in a quarter of a circle, oxygen in the culture box body 1-1 is not replaced, microorganisms are cultured, and the microorganisms are cultured for a certain time to drive the pushing gear 9-2 to rotate so as to replace the oxygen in the culture box body 1-1.
The third concrete implementation mode:
the embodiment will be described with reference to fig. 1-22, and the second embodiment will be further described, in which the incubator lid 4 further includes a support plate 4-4 and a rectangular groove ii 4-5, the support plate 4-4 is fixedly connected to both sides of the incubator lid 4-1, and the rectangular grooves ii 4-5 are disposed on both the support plates 4-4.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1 to 22, the support frame 5 further includes a support baffle 5-3 and a vertical sliding groove 5-4, the support baffle 5-3 is fixedly connected to the outer sides of the two support side plates 5-2, and the vertical sliding groove 5-4 is arranged on each of the two support side plates 5-2.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1-22, which further describes the fourth embodiment, the microorganism cultivation apparatus further includes a tensioning mechanism 12, the tensioning mechanism 12 includes a tensioning shaft 12-1, a tensioning pulley 12-2, a tensioning plate 12-3 and a tensioning column 12-4, the middle end of the tensioning shaft 12-1 is fixedly connected with the tensioning pulley 12-2, both ends of the tensioning shaft 12-1 are fixedly connected with the tensioning plate 12-3, both tensioning columns 12-4 are fixedly connected to both tensioning plates 12-3, both tensioning columns 12-4 are respectively slidably connected to both supporting baffles 5-3, both ends of the tensioning shaft 12-1 are respectively slidably connected to both vertical sliding grooves 5-4, both tensioning columns 12-4 are respectively sleeved with a compression spring v, the compression spring V is positioned between the support baffle 5-3 and the tensioning plate 12-3, and the tensioning belt wheel 12-2 is in contact with a V belt in transmission connection with a transmission groove formed by the transmission belt wheel 8-3 and the two variable speed wheels 7-3; the tension belt wheel 12-2 is pushed by the compression spring V, and the tension belt wheel 12-2 extrudes the tension belt wheel 12-2 to be in a tension state all the time with the V in transmission connection with the transmission groove formed by the transmission belt wheel 8-3 and the two variable speed wheels 7-3 so as to prevent slipping.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-22, and the fifth embodiment is further described, the microorganism culture apparatus further includes an adjusting mechanism 13, the adjusting mechanism 13 includes an adjusting screw 13-1, an adjusting handle 13-2 and an adjusting fork 13-3, the screw directions of the two sides of the adjusting screw 13-1 are opposite, the adjusting handle 13-2 is fixedly connected to one end of the adjusting screw 13-1, the two ends of the adjusting screw 13-1 are respectively rotatably connected to the two supporting side plates 5-2, the two ends of the adjusting screw 13-1 are respectively connected to two adjusting forks 13-3 through screws, and the lower ends of the two adjusting forks 13-3 are respectively rotatably connected to the two change wheels 7-3; when the oxygen replacement frequency in the device needs to be changed and the oxygen content in the device needs to be changed, the adjusting handle 13-2 is manually rotated, the adjusting handle 13-2 drives the adjusting screw rod 13-1 to rotate, the screw thread turning directions of two sides of the adjusting screw rod 13-1 are opposite, the adjusting screw rod 13-1 drives two adjusting shifting forks 13-3 to mutually approach or separate through screw threads, when the two adjusting shifting forks 13-3 approach to each other, the two variable speed wheels 7-3 are driven to slide on the connecting key 7-2, a transmission groove formed by the two variable speed wheels 7-3 approaching to each other and the two variable speed wheels 7-3 becomes small, a transmission groove formed by the transmission belt wheel 8-3 and the two variable speed wheels 7-3 is in transmission connection through a V belt, the V belt is extruded to move upwards, and the transmission diameter of the two variable speed wheels 7-3 changes, the transmission diameter of the transmission belt wheel 8-3 is unchanged, the transmission ratio is reduced, the rotation speed of the transmission belt wheel 8-3 is increased, the oxygen replacement speed in the culture box body 1-1 is increased, and vice versa.
The seventh embodiment:
in the sixth embodiment, the present embodiment will be described with reference to FIGS. 1 to 22, wherein the upper end of the incubator body 1-1 is provided with a locking groove on both sides.
The specific implementation mode is eight:
the embodiment is described below with reference to fig. 1-22, and the seventh embodiment is further described, the microorganism culture apparatus further includes a locking mechanism 14, the locking mechanism 14 includes a locking handle 14-1, locking columns 14-2, locking connecting rods 14-3 and locking blocks 14-4, the locking handle 14-1 is fixedly connected with the locking columns 14-2, two ends of the locking handle 14-1 are hinged with the locking columns 14-2, the other ends of the two locking columns 14-2 are hinged with the locking blocks 14-4, the inner sides of the two locking columns 14-2 are inclined downwards, the locking columns 14-2 are slidably connected in the sliding columns ii 4-3, a compression spring vi is fixedly connected between the locking columns 14-2 and the sliding columns ii 4-3, the upper ends of the two locking blocks 14-4 are slidably connected in the two rectangular grooves ii 4-5 respectively, the lower ends of the two locking blocks 14-4 are respectively clamped in the two clamping grooves; the lower ends of the two locking blocks 14-4 are respectively clamped in the two clamping grooves to play a role in sealing the device, the locking handle 14-1 is manually pushed to move upwards, the locking handle 14-1 pushes the inner sides of the two locking connecting rods 14-3 to move upwards, the outer sides of the two locking connecting rods 14-3 are far away from each other, the locking connecting rods 14-3 drive the two locking blocks 14-4 to be not clamped in the two clamping grooves any more, and microorganisms cultured in the incubator 1 can be taken out.
The invention relates to a microorganism culture device, which has the working principle that:
when in use, a microorganism to be cultured is placed on the culture plate 4-8, the handle 4-2 is pushed downwards, the handle 4-2 drives the incubator cover 4-1 to move downwards, the incubator cover 4-1 drives the four sliding columns III 4-6 to move downwards, the four sliding columns III 4-6 respectively extrude the four compression springs II, the incubator cover 4-1 is covered on the incubator body 1-1, the microorganism to be cultured is placed in the incubator body 1-1, when the incubator cover 4-1 is covered on the incubator body 1-1, the interior of the incubator body 1-1 is in a sealed state, the microorganism to be cultured is cultured in the incubator body 1-1, the motor 6-1 is started, the output shaft of the motor 6-1 starts to rotate, the motor 6-1 drives the power belt wheel 6-2 to rotate, the power belt wheel 6-2 drives the speed change belt wheel 7-4 to rotate, the speed change belt wheel 7-4 drives the speed change shaft 7-1 to rotate, the speed change shaft 7-1 drives the speed change wheel 7-3 to rotate through the connecting key 7-2, the transmission groove formed by the transmission belt wheel 8-3 and the two speed change wheels 7-3 is in transmission connection through a V belt, the two speed change wheels 7-3 drive the transmission belt wheel 8-3 to rotate through the V belt, the transmission belt wheel 8-3 drives the transmission shaft 8-1 to rotate, the transmission shaft 8-1 drives the transmission gear 8-2 to rotate, the transmission gear 8-2 drives the push gear 9-2 to rotate, the push gear 9-2 drives the push shaft 9-1 to rotate, the push shaft 9-1 drives the push cam 9-3 to rotate, the pushing cam 9-3 pushes the rotating wheel 3-3 to reciprocate up and down, when the rotating wheel 3-3 moves upwards, the rotating wheel 3-3 pushes the box body 3-1 to move upwards, the box body 3-1 is pushed to change the air pressure in the culture box body 1-1, the air in the culture box body 1-1 pushes the air outlet one-way column 11-5 to slide in the air outlet baffle II 11-3, the air in the culture box body 1-1 is exhausted through the air outlet hole 11-4, the air inlet cylinder 10-1 is connected with an oxygen pipe, when the rotating wheel 3-3 moves downwards, the rotating wheel 3-3 pushes the box body 3-1 to move downwards, the box body 3-1 is pushed to change the air pressure in the culture box body 1-1, and the oxygen pushing compression spring III pushes the air inlet one-way column 10-4 to move on the air inlet baffle I10-2 Sliding, and entering the incubator 1 through the air inlet hole 10-3 to change the oxygen content in the incubator 1; the transmission gear 8-2 is tangent to the reference circle of the pushing gear 9-2, the diameter of the reference circle of the transmission gear 8-2 is four times of that of the pushing gear 9-2, the transmission gear 8-2 is an incomplete gear, and teeth are arranged on one quarter of the circumference of the transmission gear 8-2; when the transmission gear 8-2 rotates for a circle, the gear 9-2 is pushed to rotate for a circle, the transmission between the transmission gear 8-2 and the pushing gear 9-2 generates a gap effect, the transmission gear 8-2 does not push the pushing gear 9-2 to rotate in the third-quarter circle, oxygen in the culture box body 1-1 is not replaced, microorganisms are cultured, and the microorganisms are cultured for a certain time to drive the pushing gear 9-2 to rotate so as to replace the oxygen in the culture box body 1-1; the tension belt wheel 12-2 is pushed by the compression spring V, the tension belt wheel 12-2 extrudes the tension belt wheel 12-2, and the V in transmission connection with a transmission groove formed by the transmission belt wheel 8-3 and the two variable speed wheels 7-3 is always in a tension state to prevent slipping; when the oxygen replacement frequency in the device needs to be changed and the oxygen content in the device needs to be changed, the adjusting handle 13-2 is manually rotated, the adjusting handle 13-2 drives the adjusting screw rod 13-1 to rotate, the screw thread turning directions of two sides of the adjusting screw rod 13-1 are opposite, the adjusting screw rod 13-1 drives two adjusting shifting forks 13-3 to mutually approach or separate through screw threads, when the two adjusting shifting forks 13-3 approach to each other, the two variable speed wheels 7-3 are driven to slide on the connecting key 7-2, a transmission groove formed by the two variable speed wheels 7-3 approaching to each other and the two variable speed wheels 7-3 becomes small, a transmission groove formed by the transmission belt wheel 8-3 and the two variable speed wheels 7-3 is in transmission connection through a V belt, the V belt is extruded to move upwards, and the transmission diameter of the two variable speed wheels 7-3 changes, the transmission diameter of the transmission belt wheel 8-3 is unchanged, the transmission ratio is reduced, the rotation speed of the transmission belt wheel 8-3 is increased, the oxygen replacement speed in the culture box body 1-1 is increased, and vice versa.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (8)
1. The utility model provides a microbial cultivation device, includes incubator (1), cultivates bottom plate (2), promotes case (3), incubator lid (4), support frame (5), power unit (6), speed change mechanism (7), drive mechanism (8), pushing mechanism (9), admit air mechanism (10), give vent to anger mechanism (11) and guiding mechanism (13), its characterized in that: the incubator (1) comprises an incubator body (1-1), incubator side plates (1-2) and rectangular grooves I (1-3), wherein the incubator side plates (1-2) are fixedly connected to the left side and the right side of the lower end of the incubator body (1-1), and the rectangular grooves I (1-3) are arranged at the lower end of the incubator body (1-1);
the culture bottom plate (2) comprises a culture bottom plate body (2-1), a sliding cylinder I (2-2) and a sliding cylinder II (2-3), a plurality of vent holes are formed in the culture bottom plate body (2-1), the sliding cylinder II (2-3) is fixedly connected to each of four corners of the culture bottom plate body (2-1), the sliding cylinder I (2-2) is fixedly connected to the lower end of the culture bottom plate body (2-1), and the culture bottom plate body (2-1) is fixedly connected to the lower end of the culture box body (1-1);
the pushing box (3) comprises a pushing box body (3-1), a sliding column I (3-2) and a rotating wheel (3-3), the sliding column I (3-2) is fixedly connected to the upper end of the pushing box body (3-1), the rotating wheel (3-3) is rotatably connected to the lower end of the pushing box body (3-1), the pushing box body (3-1) is slidably connected into the rectangular groove I (1-3), the sliding column I (3-2) is slidably connected into the sliding cylinder I (2-2), a compression spring I is fixedly connected between the sliding column I (3-2) and the culture bottom plate body (2-1), and the compression spring I is located in the sliding cylinder I (2-2);
the incubator cover (4) comprises an incubator cover body (4-1), a handle (4-2), sliding columns II (4-3), sliding columns III (4-6), connecting rods (4-7) and an incubator plate (4-8), the incubator cover body (4-1) is fixedly connected with the handle (4-2), the handle (4-2) is fixedly connected with the sliding columns (4-3), four corners of the lower end of the incubator cover body (4-1) are fixedly connected with the sliding columns III (4-6), the connecting rods (4-7) are provided with four connecting rods, one ends of the four connecting rods (4-7) are fixedly connected to the incubator cover body (4-1), one ends of the four connecting rods (4-7) are fixedly connected to the incubator plate (4-8), and the four sliding columns III (4-6) are respectively connected to the four sliding cylinders II (2-3) in a sliding mode The four sliding cylinders II (2-3) are internally provided with compression springs II which are respectively positioned between the four sliding columns III (4-6) and the culture bottom plate body (2-1), and the culture box cover body (4-1) is covered on the culture box body (1-1);
the support frame (5) comprises a support frame body (5-1) and support side plates (5-2), the two sides of the lower end of the support frame body (5-1) are fixedly connected with the support side plates (5-2), and the support frame body (5-1) is fixedly connected to one side of the culture box body (1-1);
the power mechanism (6) comprises a motor (6-1) and a power belt wheel (6-2), the power belt wheel (6-2) is fixedly connected to an output shaft of the motor (6-1), the motor (6-1) is fixedly connected to the supporting side plate (5-2), and an output shaft of the motor (6-1) is rotatably connected to the supporting side plate (5-2);
the speed change mechanism (7) comprises a speed change shaft (7-1), a connecting key (7-2), speed change wheels (7-3) and speed change belt wheels (7-4), the connecting key (7-2) is fixedly connected to the speed change shaft (7-1), the two speed change wheels (7-3) are connected to the connecting key (7-2) in a sliding mode, the two speed change wheels (7-3) are symmetrically arranged, a transmission groove is formed in the two speed change wheels (7-3), the speed change belt wheels (7-4) are fixedly connected to one end of the speed change shaft (7-1), two ends of the speed change shaft (7-1) are respectively and rotatably connected to the two supporting side plates (5-2), and the power belt wheels (6-2) and the speed change belt wheels (7-4) are connected through belt transmission;
the transmission mechanism (8) comprises a transmission shaft (8-1), a transmission gear (8-2) and a transmission belt wheel (8-3), the transmission belt wheel (8-3) is fixedly connected to the middle end of the transmission shaft (8-1), the transmission gear (8-2) is fixedly connected to one end of the transmission shaft (8-1), two ends of the transmission shaft (8-1) are respectively and rotatably connected to the two side plates (1-2) of the incubator, and a transmission groove formed by the transmission belt wheel (8-3) and the two variable speed wheels (7-3) is in transmission connection through a V belt;
the pushing mechanism (9) comprises a pushing shaft (9-1), a pushing gear (9-2) and a pushing cam (9-3), the pushing gear (9-2) is fixedly connected to one end of the pushing shaft (9-1), the pushing cam (9-3) is fixedly connected to the middle end of the pushing shaft (9-1), two ends of the pushing shaft (9-1) are respectively and rotatably connected to the two side plates (1-2) of the incubator, the pushing gear (9-2) is in meshing transmission with the transmission gear (8-2), and the pushing cam (9-3) is in contact with the rotating wheel (3-3);
the air inlet mechanism (10) comprises an air inlet cylinder (10-1), an air inlet baffle I (10-2), an air inlet hole (10-3), an air inlet one-way column (10-4) and an air inlet baffle II (10-5), wherein the air inlet baffle I (10-2) is fixedly connected with one end of the inner side of the air inlet cylinder (10-1), the air inlet baffle II (10-5) is fixedly connected with the other end of the inner side of the air inlet cylinder (10-1), a tapered hole I is arranged on the air inlet baffle II (10-5), the air inlet hole (10-3) is arranged on the air inlet baffle I (10-2), the air inlet one-way column (10-4) is connected on the air inlet baffle I (10-2) in a sliding manner, one end of the air inlet one-way column (10-4) is supported in the tapered hole I arranged on the air inlet baffle, the air inlet one-way column (10-4) is sleeved with a compression spring III, the compression spring III is positioned between the air inlet baffle I (10-2) and the air inlet one-way column (10-4), and the air inlet cylinder (10-1) is fixed and communicated on the incubator cover body (4-1);
the air outlet mechanism (11) comprises an air outlet cylinder (11-1), an air outlet baffle I (11-2), an air outlet baffle II (11-3), air outlet holes (11-4) and an air outlet one-way column (11-5), the air outlet baffle I (11-2) and the air outlet baffle II (11-3) are respectively and fixedly connected to the lower upper end and the lower end of the inner side of the air outlet cylinder (11-1), the air outlet baffle II (11-3) is provided with the air outlet holes (11-4), the air outlet baffle I (11-2) is provided with the conical holes II, the air outlet one-way column (11-5) is connected to the air outlet baffle II (11-3) in a sliding manner, one end of the air outlet one-way column (11-5) is propped in the air outlet baffle I (11-2), the air outlet one-way column (11-5) is sleeved with a compression spring IV, and the compression spring IV is positioned between the air outlet one-way, the air outlet cylinder (11-1) is fixed and communicated on the cover body (4-1) of the incubator.
2. A microorganism culture apparatus according to claim 1, wherein: the transmission gear (8-2) is tangent to the reference circle of the pushing gear (9-2), the diameter of the reference circle of the transmission gear (8-2) is four times that of the pushing gear (9-2), the transmission gear (8-2) is an incomplete gear, and teeth are arranged on one quarter of the circumference of the transmission gear (8-2).
3. A microorganism culture apparatus according to claim 2, wherein: the incubator cover (4) further comprises support plates (4-4) and rectangular grooves II (4-5), the support plates (4-4) are fixedly connected to the two sides of the incubator cover body (4-1), and the rectangular grooves II (4-5) are arranged on the two support plates (4-4).
4. A microorganism culture apparatus according to claim 3, wherein: the supporting frame (5) further comprises supporting baffle plates (5-3) and vertical sliding grooves (5-4), the supporting baffle plates (5-3) are fixedly connected to the outer sides of the two supporting side plates (5-2), and the vertical sliding grooves (5-4) are arranged on the two supporting side plates (5-2).
5. A microbial cultivation apparatus as claimed in claim 4, wherein: the microorganism culture device also comprises a tensioning mechanism (12), wherein the tensioning mechanism (12) comprises a tensioning shaft (12-1), tensioning belt wheels (12-2), tensioning plates (12-3) and tensioning columns (12-4), the middle end of the tensioning shaft (12-1) is fixedly connected with the tensioning belt wheels (12-2), the two ends of the tensioning shaft (12-1) are fixedly connected with the tensioning plates (12-3), the two tensioning plates (12-3) are fixedly connected with the tensioning columns (12-4), the two tensioning columns (12-4) are respectively connected onto the two supporting baffles (5-3) in a sliding manner, the two ends of the tensioning shaft (12-1) are respectively connected into the two vertical sliding grooves (5-4) in a sliding manner, and the two tensioning columns (12-4) are respectively sleeved with a compression spring, the compression spring V is positioned between the support baffle plate (5-3) and the tensioning plate (12-3), and the tensioning belt wheel (12-2) is in contact with a V belt in transmission connection with a transmission groove formed by the transmission belt wheel (8-3) and the two variable speed wheels (7-3).
6. A microbial cultivation apparatus as claimed in claim 5, wherein: the microorganism culture device further comprises an adjusting mechanism (13), the adjusting mechanism (13) comprises an adjusting screw rod (13-1), an adjusting handle (13-2) and an adjusting shifting fork (13-3), the rotating directions of threads on two sides of the adjusting screw rod (13-1) are opposite, the adjusting handle (13-2) is fixedly connected to one end of the adjusting screw rod (13-1), two ends of the adjusting screw rod (13-1) are respectively and rotatably connected to two supporting side plates (5-2), two ends of the adjusting screw rod (13-1) are respectively and rotatably connected with two adjusting shifting forks (13-3) through threads, and the lower ends of the two adjusting shifting forks (13-3) are respectively and rotatably connected to two speed change wheels (7-3).
7. A microbial cultivation apparatus as claimed in claim 6, wherein: clamping grooves are formed in the two sides of the upper end of the culture box body (1-1).
8. A microbial cultivation apparatus as claimed in claim 7, wherein: the microorganism culture device also comprises a locking mechanism (14), the locking mechanism (14) comprises a locking handle (14-1), locking columns (14-2), locking connecting rods (14-3) and locking blocks (14-4), the locking column (14-2) is fixedly connected to the locking handle (14-1), the locking column (14-2) is hinged to two ends of the locking handle (14-1), the locking blocks (14-4) are hinged to the other ends of the two locking columns (14-2), the inner sides of the two locking columns (14-2) are inclined downwards, the locking column (14-2) is connected to the sliding column II (4-3) in a sliding mode, a compression spring VI is fixedly connected between the locking column (14-2) and the sliding column II (4-3), the upper ends of the two locking blocks (14-4) are respectively connected to the two rectangular grooves II (4-5) in a sliding mode, the lower ends of the two locking blocks (14-4) are respectively clamped in the two clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811007012.1A CN109082369B (en) | 2018-08-31 | 2018-08-31 | Microbial cultivation device |
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| CN201811007012.1A CN109082369B (en) | 2018-08-31 | 2018-08-31 | Microbial cultivation device |
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| CN109082369A CN109082369A (en) | 2018-12-25 |
| CN109082369B true CN109082369B (en) | 2021-06-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109837211B (en) * | 2019-03-19 | 2021-12-28 | 苏州圣苏新药开发有限公司 | High-efficient incubator of biological medicine |
| CN112877209B (en) * | 2021-02-24 | 2022-10-04 | 湖南旭智生物科技有限公司 | Stem cell preparation device capable of reducing infection |
| CN113005012B (en) * | 2021-03-30 | 2023-03-07 | 徐州工程学院 | Filter bed structure for microbial cultivation box |
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| CN206858547U (en) * | 2017-06-06 | 2018-01-09 | 安徽科技学院 | Wheat stalk degradation reaction device |
| CN207391425U (en) * | 2017-10-09 | 2018-05-22 | 西藏泰安易信息科技有限公司 | A kind of microbial cultivation device |
| CN207775218U (en) * | 2017-11-24 | 2018-08-28 | 江西金田麦国际食品有限公司 | A kind of full automatic microorganism installation for fermenting |
| CN107828630A (en) * | 2017-12-13 | 2018-03-23 | 佛山杰致信息科技有限公司 | A kind of pharmaceutical microbial cultivation device |
| CN108410703A (en) * | 2018-04-29 | 2018-08-17 | 安徽陆泰电气科技有限公司 | A kind of efficient ferment apparatus |
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| CN109082369A (en) | 2018-12-25 |
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