CN216445341U - Biological culture device for biological experiments - Google Patents
Biological culture device for biological experiments Download PDFInfo
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- CN216445341U CN216445341U CN202123125399.0U CN202123125399U CN216445341U CN 216445341 U CN216445341 U CN 216445341U CN 202123125399 U CN202123125399 U CN 202123125399U CN 216445341 U CN216445341 U CN 216445341U
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- biological culture
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- lifting
- culture dish
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- 238000002474 experimental method Methods 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 5
- 239000000243 solution Substances 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a biological culture device for a biological experiment, which comprises a biological culture box, wherein a lifting support plate is arranged in the biological culture box, a connecting support frame is fixedly arranged below the lifting support plate, a height adjusting motor is arranged below the connecting support frame, an output end of the height adjusting motor is provided with an adjusting screw rod, a biological culture dish is arranged above the lifting support plate, and a liquid injection pipe is arranged above the biological culture dish. This biological culture apparatus for it is biological that experiments passes through joint support frame, altitude mixture control motor and accommodate the lead screw and promotes the biological culture dish rebound in lift backup pad and the lift backup pad, makes the liquid pipe of annotating insert the inside of biological culture dish, can accomplish to inject or take out the culture solution in the biological culture dish in the inside of biological incubator like this, avoids opening this biological culture apparatus for it is biological experiments, leads to the biology of cultivation to join in marriage external bacterium and pollute.
Description
Technical Field
The utility model relates to the technical field of biological culture, in particular to a biological culture device for biological experiments.
Background
Biological experiments refer to the process of purposefully observing and researching the phenomena of organism structures and life activities which are not easy to observe under general conditions by using certain instruments, materials and medicines under specific environmental conditions through a scientific method, and biological culture is an indispensable step in biological experiments.
The existing biological culture device needs to be opened when being replaced or added with culture solution, so that outside air, microorganisms and the like enter the biological culture device, the cultured organisms are polluted, the accuracy of biological experiments is finally influenced, and the biological culture device for the biological experiments is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a biological culture device for biological experiments, and aims to solve the problems that the prior biological culture device needs to be opened when a culture solution is replaced or added, so that external air, microorganisms and the like enter the biological culture device to pollute the cultured organisms, and the accuracy of the biological experiments is finally influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: biological culture device for it is biological experiments includes:
the biological incubator is characterized by comprising a biological incubator, wherein a lifting support plate is arranged inside the biological incubator, a connecting support frame is fixedly arranged below the lifting support plate, a height adjusting motor is arranged below the connecting support frame, an output end of the height adjusting motor is provided with an adjusting screw rod, a biological culture dish is arranged above the lifting support plate, and a liquid injection pipe is arranged above the biological culture dish;
the limiting sliding grooves are formed in two sides of the inner wall of the biological incubator, limiting sliding blocks are arranged inside the limiting sliding grooves, and the front end of the biological incubator is hinged with an incubator door.
Preferably, the adjusting screw rod penetrates through the inside of the connecting support frame, the adjusting screw rod is in threaded connection with the connecting support frame, and the liquid injection pipe penetrates through the inner wall of the biological incubator.
Preferably, the lifting support plate is fixedly connected with the limiting slide block in an integrated mode, and the lifting support plate moves inside the biological incubator through the adjusting screw rod, the connecting support frame, the limiting sliding groove and the limiting slide block.
Preferably, the biological culture dish is further provided with:
the fixed limiting fixture block is installed on the left side of the biological culture dish, the rubber protective pad is installed on the inner wall of the fixed limiting fixture block, the movable limiting fixture block is installed on the right side of the biological culture dish, the fixed block is installed on the right side of the movable limiting fixture block, and the fixed lead screw is installed inside the fixed block.
Preferably, lift backup pad and fixed spacing fixture block fixed connection, and fixed spacing fixture block are half circular structure to the inside diameter size of fixed spacing fixture block is identical with the diameter size of biological culture dish, fixation screw and fixed block threaded connection, and fixed block and lift backup pad fixed connection to fixation screw and the spacing fixture block swing joint of activity, biological culture dish realizes and lift backup pad block through fixed spacing fixture block, the spacing fixture block of activity, fixation screw and fixed block simultaneously.
Preferably, the biological incubator is further provided with:
the lifting motor is installed above the biological incubator, the lifting screw rod is installed at the output end of the lifting motor, the movable support is installed below the lifting screw rod, and the biological culture illuminating lamp is installed inside the movable support.
Preferably, the lift lead screw runs through in the inside of movable support, and lift lead screw and movable support threaded connection to biological cultivation light passes through lift lead screw and movable support and realizes moving in biological incubator's inside, and biological cultivation light is the loop configuration simultaneously.
Compared with the prior art, the utility model provides a biological culture device for biological experiments, which has the following beneficial effects: this biological culture apparatus for it is biological that experiments passes through joint support frame, altitude mixture control motor and accommodate the lead screw and promotes the biological culture dish rebound in lift backup pad and the lift backup pad, makes the liquid pipe of annotating insert the inside of biological culture dish, can accomplish to inject or take out the culture solution in the biological culture dish in the inside of biological incubator like this, avoids opening this biological culture apparatus for it is biological experiments, leads to the biology of cultivation to join in marriage external bacterium and pollute.
1. According to the utility model, the lifting support plate and the biological culture dish on the lifting support plate are pushed to move upwards by connecting the support frame, the height adjusting motor and the adjusting screw rod, so that the liquid injection pipe is inserted into the biological culture dish, thus the culture liquid can be injected into or extracted from the biological culture dish in the biological culture box, and the biological culture device for the biological experiment is prevented from being opened to cause the pollution of cultured organisms with external bacteria;
2. according to the utility model, the movable limiting fixture block and the fixed limiting fixture block are pushed to be matched by rotating the fixed screw rod to fix the biological culture dish on the lifting support plate, so that the biological culture dish is fixed and positioned, and the liquid replacement operation in the biological culture dish is prevented from being influenced;
3. the movable support is pushed to move up and down by the lifting motor and the lifting screw rod, so that the distance between the biological culture illuminating lamp and the biological culture dish is adjusted, the irradiation intensity and the irradiation position are changed, and the biological culture device for the biological experiment can better meet the biological culture.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view showing the internal structure of the biological incubator of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a schematic view showing the external structure of the biological culture dish of the present invention.
In the figure: 1. a biological incubator; 2. lifting the supporting plate; 3. fixing a limiting clamping block; 4. a biological culture dish; 5. a liquid injection pipe; 6. a lifting motor; 7. the incubator door; 8. a movable limiting clamping block; 9. a lifting screw rod; 10. a movable support; 11. connecting a support frame; 12. a height adjustment motor; 13. adjusting the screw rod; 14. fixing the screw rod; 15. a fixed block; 16. a biological culture illuminating lamp; 17. a limiting chute; 18. a limiting slide block; 19. a rubber protective pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, a biological culture apparatus for biological experiments includes: the biological culture box comprises a biological culture box 1, wherein a lifting support plate 2 is arranged in the biological culture box 1, a connecting support frame 11 is fixedly arranged below the lifting support plate 2, a height adjusting motor 12 is arranged below the connecting support frame 11, an adjusting screw rod 13 is arranged at the output end of the height adjusting motor 12, a biological culture dish 4 is arranged above the lifting support plate 2, and a liquid injection pipe 5 is arranged above the biological culture dish 4; the adjusting screw rod 13 penetrates through the inside of the connecting support frame 11, the adjusting screw rod 13 is in threaded connection with the connecting support frame 11, and the liquid injection pipe 5 penetrates through the inner wall of the biological incubator 1; the limiting sliding grooves 17 are formed in two sides of the inner wall of the biological incubator 1, and limiting sliding blocks 18 are installed inside the limiting sliding grooves 17; the lifting support plate 2 is fixedly connected with the limiting slide block 18 in an integrated manner, the lifting support plate 2 moves in the biological incubator 1 through the adjusting screw 13, the connecting support frame 11, the limiting slide groove 17 and the limiting slide block 18, and the front end of the biological incubator 1 is hinged with an incubator door 7; promote biological culture dish 4 rebound on lift backup pad 2 and the lift backup pad 2 through joint support frame 11, height adjusting motor 12 and accommodate the lead screw 13, make and annotate liquid pipe 5 and insert the inside of biological culture dish 4, can accomplish in the inside of biological incubator 1 like this and pour into in to biological culture dish 4 or take out the culture solution, avoid opening this biological culture apparatus for biological experiments, lead to the biology of cultivation to join in marriage external bacterium and pollute.
As shown in fig. 2 and 4, the biological culture apparatus for biological experiments includes: the fixed limiting fixture block 3 is arranged on the left side of the biological culture dish 4, a rubber protective pad 19 is arranged on the inner wall of the fixed limiting fixture block 3, a movable limiting fixture block 8 is arranged on the right side of the biological culture dish 4, a fixed block 15 is arranged on the right side of the movable limiting fixture block 8, and a fixed screw 14 is arranged in the fixed block 15; the lifting support plate 2 is fixedly connected with the fixed limiting fixture block 3, the fixed limiting fixture block 3 is of a semicircular structure, the inner diameter of the fixed limiting fixture block 3 is matched with the diameter of the biological culture dish 4, the fixed screw 14 is in threaded connection with the fixed block 15, the fixed block 15 is fixedly connected with the lifting support plate 2, the fixed screw 14 is movably connected with the movable limiting fixture block 8, and meanwhile, the biological culture dish 4 is clamped with the lifting support plate 2 through the fixed limiting fixture block 3, the movable limiting fixture block 8, the fixed screw 14 and the fixed block 15; the movable limiting fixture block 8 is pushed to be matched with the fixed limiting fixture block 3 by rotating the fixed screw rod 14 to fix the biological culture dish 4 on the lifting support plate 2, so that the biological culture dish 4 is fixed and positioned, and the liquid replacement operation in the biological culture dish 4 is prevented from being influenced; the lifting motor 6 is arranged above the biological incubator 1, the output end of the lifting motor 6 is provided with a lifting screw rod 9, a movable bracket 10 is arranged below the lifting screw rod 9, and a biological culture illuminating lamp 16 is arranged inside the movable bracket 10; the lifting screw rod 9 penetrates through the inside of the movable support 10, the lifting screw rod 9 is in threaded connection with the movable support 10, the biological culture illuminating lamp 16 moves in the biological incubator 1 through the lifting screw rod 9 and the movable support 10, and meanwhile, the biological culture illuminating lamp 16 is in an annular structure; promote movable support 10 through elevator motor 6 and lift lead screw 9 and reciprocate, and then realize adjusting the distance between biological cultivation light 16 and the biological culture dish 4 to this changes irradiation intensity and shines the position, makes the biological culture apparatus for biological experiments better satisfy biological cultivation.
The working principle is as follows: when using the biological culture apparatus for biological experiments, the incubator door 7 is opened first to place the biological culture dish 4 on the elevation support plate 2 inside the biological incubator 1, then the fixed screw rod 14 is rotated to push the movable limiting clamping block 8 to approach to the fixed limiting clamping block 3 through threads, so as to fix the biological culture dish 4 on the lifting support plate 2, then the height adjusting motor 12 is electrified to work to drive the adjusting screw rod 13 to rotate, the connecting support frame 11 is pushed to ascend through threads, further pushing the biological culture dish 4 on the lifting support plate 2 to rise, so that the liquid injection pipe 5 is inserted into the biological culture dish 4, can carry out the liquid feeding or trade the liquid through annotating liquid pipe 5, lift motor 6 circular telegram work at last drives lift lead screw 9 and rotates and promote the biological cultivation light 16 on movable support 10 and the movable support 10 and move down, and this is this biological cultivation device's for biological experiments theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Biological culture device for it is biological experiments, its characterized in that includes:
the biological culture box comprises a biological culture box (1), wherein a lifting support plate (2) is installed inside the biological culture box (1), a connecting support frame (11) is fixedly installed below the lifting support plate (2), a height adjusting motor (12) is installed below the connecting support frame (11), an adjusting screw rod (13) is installed at the output end of the height adjusting motor (12), a biological culture dish (4) is arranged above the lifting support plate (2), and a liquid injection pipe (5) is arranged above the biological culture dish (4);
spacing spout (17), it sets up the inner wall both sides of biological incubator (1), the internally mounted of spacing spout (17) has spacing slider (18), the front end of biological incubator (1) articulates there is incubator door (7).
2. The biological culture apparatus for biological experiments according to claim 1, wherein the adjusting screw rod (13) penetrates through the inside of the connecting support frame (11), the adjusting screw rod (13) is in threaded connection with the connecting support frame (11), and the liquid injection pipe (5) penetrates through the inner wall of the biological incubator (1).
3. The biological culture device for the biological experiment according to claim 1, wherein the lifting support plate (2) is fixedly connected with the limiting slide block (18) in an integrated manner, and the lifting support plate (2) moves in the biological culture box (1) through the adjusting screw rod (13), the connecting support frame (11), the limiting slide groove (17) and the limiting slide block (18).
4. The biological culture device for biological experiments according to claim 1, wherein the biological culture dish (4) is further provided with:
fixed spacing fixture block (3), it is installed the left side of biological culture dish (4), rubber protection pad (19) are installed to the inner wall of fixed spacing fixture block (3), the spacing fixture block of activity (8) is installed on the right side of biological culture dish (4), fixed block (15) are installed on the right side of the spacing fixture block of activity (8), the internally mounted of fixed block (15) has lead screw (14).
5. The biological culture device for the biological experiment according to claim 4, wherein the lifting support plate (2) is fixedly connected with the fixed limiting fixture block (3), the fixed limiting fixture block (3) is of a semicircular structure, the inner diameter of the fixed limiting fixture block (3) is matched with the diameter of the biological culture dish (4), the fixed lead screw (14) is in threaded connection with the fixed block (15), the fixed block (15) is fixedly connected with the lifting support plate (2), the fixed lead screw (14) is movably connected with the movable limiting fixture block (8), and the biological culture dish (4) is clamped with the lifting support plate (2) through the fixed limiting fixture block (3), the movable limiting fixture block (8), the fixed lead screw (14) and the fixed block (15).
6. The biological growth device for biological experiments according to claim 1, characterized in that the biological growth chamber (1) is further provided with:
lifting motor (6), it is installed the top of biological incubator (1), lifting screw (9) are installed to lifting motor's (6) output, movable support (10) are installed to the below of lifting screw (9), movable support's (10) internally mounted has biological cultivation light (16).
7. The biological experiment biological culture device according to claim 6, wherein the lifting screw rod (9) penetrates through the inside of the movable bracket (10), the lifting screw rod (9) is in threaded connection with the movable bracket (10), the biological culture illuminating lamp (16) moves inside the biological incubator (1) through the lifting screw rod (9) and the movable bracket (10), and the biological culture illuminating lamp (16) is in a ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123125399.0U CN216445341U (en) | 2021-12-13 | 2021-12-13 | Biological culture device for biological experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123125399.0U CN216445341U (en) | 2021-12-13 | 2021-12-13 | Biological culture device for biological experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216445341U true CN216445341U (en) | 2022-05-06 |
Family
ID=81375966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123125399.0U Expired - Fee Related CN216445341U (en) | 2021-12-13 | 2021-12-13 | Biological culture device for biological experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216445341U (en) |
-
2021
- 2021-12-13 CN CN202123125399.0U patent/CN216445341U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220506 |