CN208724612U - Prevent the culture dish that material mutually pollutes in Plant Tissue Breeding - Google Patents
Prevent the culture dish that material mutually pollutes in Plant Tissue Breeding Download PDFInfo
- Publication number
- CN208724612U CN208724612U CN201821252721.1U CN201821252721U CN208724612U CN 208724612 U CN208724612 U CN 208724612U CN 201821252721 U CN201821252721 U CN 201821252721U CN 208724612 U CN208724612 U CN 208724612U
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- CN
- China
- Prior art keywords
- culture dish
- block
- plant tissue
- mesh segmentation
- tissue breeding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses one kind to divide the tissue cultures material in culture dish, and be divided into individual region prevents the culture dish that material mutually pollutes in Plant Tissue Breeding.This prevents the culture dish that material mutually pollutes in Plant Tissue Breeding, including culture dish and mesh segmentation body；The mesh segmentation body includes center drum, concentric tube and radiation partition；One end of the radiation partition, which is provided with, slides vertically block；Described slide vertically is provided with the vertical chute on block；The lower end for sliding vertically block is provided with plate；The block upper end that slides vertically is provided with the locking device that will slide vertically that block and radiation partition are fixed；The bottom of the culture dish inner cavity is provided with annular convex platform；The mesh segmentation body is mounted on the interior intracavitary of culture dish；It is provided on the annular convex platform and the matched slot of plate.The culture dish that material mutually pollutes in Plant Tissue Breeding is prevented to can be used in the statistics of percentage of seedgermination and germinating energy in seed germination using this.
Description
Technical field
The utility model relates to the culture dish of Plant Tissue Breeding, especially one kind to prevent material phase in Plant Tissue Breeding
The culture dish mutually polluted.
Background technique
It is well-known: the culture dish used in present Plant Tissue Breeding, if some or certain several materials
Material exist by bacterium perhaps fungal contamination the case where then all tissue cultures materials in culture dish at once all can by bacterium or
Fungal contamination seriously reduces the efficiency of Plant Tissue Breeding, reduces the effect of Plant Tissue Breeding.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of can by the tissue cultures material in culture dish into
Row divides, and be divided into individual region prevents the culture dish that material mutually pollutes in Plant Tissue Breeding.
The technical scheme adopted by the utility model to solve the technical problem is as follows: preventing material in Plant Tissue Breeding mutual
The culture dish of pollution, including culture dish and mesh segmentation body；The mesh segmentation body includes center drum, concentric tube and puts
Penetrate partition；
The center drum and concentric tube are coaxial；Described radiation partition one end is fixedly connected with center drum, and the other end is worn
Cross concentric tube；And the radiation partition is circumferentially uniformly distributed on the outer circumference surface of center drum；The one of the radiation partition
End, which is provided with, slides vertically block；Described slide vertically is provided with the vertical chute on block；The lower end for sliding vertically block is provided with
Plate；The block upper end that slides vertically is provided with the locking device that will slide vertically that block and radiation partition are fixed；
One end of the radiation partition is provided with and the matched slide bumping of the vertical chute；The slide bumping is slidably installed
In the vertical chute；
The bottom of the culture dish inner cavity is provided with annular convex platform；The mesh segmentation body is mounted on the inner cavity of culture dish
It is interior；It is provided on the annular convex platform and the matched slot of plate；The plate for sliding vertically block lower end and slot cooperate.
Specifically, the locking device includes impeller-hub；Described impeller-hub one end passes through and slides vertically block, and is provided with L
Shape inserted block；
The other end of the impeller-hub is provided with flange, the flange and slides vertically and is provided with spring between block；It is described
The matched socket in boss end having with L shape inserted block is provided on radiation partition；The boss end of the L shape inserted block is inserted into socket
It is interior.
Further, the mesh segmentation body is integrated.
Preferably, the culture dish and mesh segmentation body are all made of plastics manufacture.
The beneficial effects of the utility model are: described in the utility model prevent material in Plant Tissue Breeding from mutually polluting
Culture dish, as be provided in culture dish one end of radiation partition of mesh segmentation body described in mesh segmentation body be provided with it is perpendicular
To sliding shoe, the mesh segmentation body can be moved up and down relative to block is slid vertically, and the mesh segmentation body passes through lock
Tight device is fixed on radiation partition, and the radiation partition is mounted in culture dish, therefore can added by mesh segmentation body
When adding Plant Tissue Breeding material, so that mesh segmentation body rises, so that from any one lattice addition in mesh segmentation body
When Plant Tissue Breeding material, culture dish can be filled up；During cultivating plant simultaneously, by mesh segmentation body and culture dish
Bottom contact, culture dish is divided into multiple regions by mesh segmentation body at this time, and the multiple regions for being plant tissue training
It supports material to separate, avoid pollution.It can be used for the statistics of percentage of seedgermination and germinating energy in seed germination simultaneously.
Detailed description of the invention
Fig. 1 is to prevent the explosion of material mutually pollutes in Plant Tissue Breeding culture dish from showing in the utility model embodiment
It is intended to；
Fig. 2 is the solid that material mutually pollutes in Plant Tissue Breeding culture dish is prevented in the utility model embodiment
Figure；
Fig. 3 is the vertical view that material mutually pollutes in Plant Tissue Breeding culture dish is prevented in the utility model embodiment
Figure；
Fig. 4 is locking device and to slide vertically the perspective view of block in the utility model embodiment；
Fig. 5 is the A-A cross-sectional view of Fig. 3 when adding Plant Tissue Breeding material；
Fig. 6 is culture dish schematic diagram of internal structure in plant incubation；
Fig. 7 is the partial enlarged view of B in Fig. 3；
Indicate in figure: 1- culture dish, 2- mesh segmentation body, 3- radiation partition, 4- concentric tube, 5- central tube, 6- are vertically slided
Motion block, 7-L shape inserted block, 8- impeller-hub, 9- spring, 10- flange, 11- annular convex platform, 12- slot.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figures 1 to 7, described in the utility model 1, the culture that material mutually pollutes in Plant Tissue Breeding is prevented
Ware, which is characterized in that including culture dish 1 and mesh segmentation body 2；The mesh segmentation body 2 includes center drum 5, concentric tube 4
And radiation partition 3；
The center drum 5 and concentric tube 4 are coaxial；Described 3 one end of radiation partition is fixedly connected with center drum 5, another
End is across concentric tube 4；And the radiation partition 3 is circumferentially uniformly distributed on the outer circumference surface of center drum 5；It is described radiation every
One end of plate 3, which is provided with, slides vertically block 6；Described slide vertically is provided with the vertical chute 61 on block 6；It is described to slide vertically block 6
Lower end be provided with plate 63；6 upper end of block that slides vertically is provided with the lock that will slide vertically that block 6 and radiation partition 3 are fixed
Tight device；
One end of the radiation partition 3 is provided with and the matched slide bumping 31 of the vertical chute 61；The slide bumping 31
It is slidably mounted in the vertical chute 61；
The bottom of 1 inner cavity of culture dish is provided with annular convex platform 11；The mesh segmentation body 2 is mounted on culture dish 1
It is interior intracavitary；It is provided on the annular convex platform 11 and the matched slot 12 of plate 63；The plate 63 for sliding vertically 6 lower end of block
Cooperate with slot 12.
During application, prime minister will radiate partition 3 outer end and slide vertically being inserted into for block 6 on mesh segmentation body 2
In slot 12, while by locking device, mesh segmentation body 2 is fixed on and is slid vertically on block 6 so that mesh segmentation body 2 with
1 bottom of culture dish has gap.Then culture medium is toppled over from any grid division, so that culture medium is paved with entire culture dish
1 ware bottom.Culture medium addition after the completion of, unclamp locking device, mesh segmentation body 2 is pressed downward so that mesh segmentation body 2 with
The ware bottom of culture dish 1 contacts, so that the culture medium in culture dish 1 is divided into multiple individual sections.
In conclusion described in the utility model prevent the culture dish that material mutually pollutes in Plant Tissue Breeding, due to
One end that the radiation partition of mesh segmentation body described in mesh segmentation body is provided in culture dish, which is provided with, slides vertically block, described
Mesh segmentation body can be moved up and down relative to block is slid vertically, and the mesh segmentation body is fixed on by locking device and is put
It penetrates on partition, the radiation partition is mounted in culture dish, therefore can be in addition Plant Tissue Breeding by mesh segmentation body
When material, so that mesh segmentation body rises, so that adding Plant Tissue Breeding material from any one lattice in mesh segmentation body
When material, culture dish can be filled up；During cultivating plant simultaneously, mesh segmentation body is contacted with the bottom of culture dish, this
When the mesh segmentation body Plant Tissue Breeding material of multiple regions that culture dish is divided into multiple regions, and is separate, keep away
Exempt to pollute.It can be used for the statistics of percentage of seedgermination and germinating energy in seed germination simultaneously.
It is locked for the ease of mesh segmentation body 2 with the fixed of block 6 is slid vertically, specifically, the locking device includes pushing away
Moving axis 8；Described 8 one end of impeller-hub passes through and slides vertically block 6, and is provided with L shape inserted block 7；
The other end of the impeller-hub 8 is provided with flange 10, the flange 10 and slides vertically and is provided with spring between block 6
9；The matched socket 32 in boss end having with L shape inserted block 7 is provided on the radiation partition 3；The boss of the L shape inserted block 7
End is inserted into socket 32.
In order to reduce manufacturing cost, it is preferred that the mesh segmentation body 2 is integrated.The culture dish 1 and grid point
It cuts body 2 and is all made of plastics manufacture.
Claims (4)
1. preventing the culture dish that material mutually pollutes in Plant Tissue Breeding, which is characterized in that including culture dish (1) and grid
Dividing body (2)；The mesh segmentation body (2) includes center drum (5), concentric tube (4) and radiation partition (3)；
The center drum (5) and concentric tube (4) are coaxial；The radiation partition (3) one end is fixedly connected with center drum (5),
The other end passes through concentric tube (4)；And the radiation partition (3) is circumferentially uniformly distributed on the outer circumference surface of center drum (5)；
One end of radiation partition (3), which is provided with, slides vertically block (6)；Described slide vertically is provided with the vertical chute on block (6)
(61)；The lower end for sliding vertically block (6) is provided with plate (63)；It is described slide vertically that block (6) upper end is provided with will be vertical
The locking device that sliding shoe (6) and radiation partition (3) are fixed；
One end of radiation partition (3) is provided with and the vertical chute (61) matched slide bumping (31)；The slide bumping
(31) it is slidably mounted in the vertical chute (61)；
The bottom of culture dish (1) inner cavity is provided with annular convex platform (11)；The mesh segmentation body (2) is mounted on culture dish
(1) interior intracavitary；It is provided on the annular convex platform (11) and plate (63) matched slot (12)；It is described to slide vertically block
(6) plate (63) of lower end and slot (12) cooperate.
2. preventing the culture dish that material mutually pollutes in Plant Tissue Breeding as described in claim 1, it is characterised in that: described
Locking device includes impeller-hub (8)；Described impeller-hub (8) one end passes through and slides vertically block (6), and is provided with L shape inserted block (7)；
The other end of the impeller-hub (8) is provided with flange (10), and the flange (10) and sliding vertically is provided between block (6)
Spring (9)；The matched socket in boss end (32) having with L shape inserted block (7) is provided on radiation partition (3)；The L shape
The boss end of inserted block (7) is inserted into socket (32).
3. preventing the culture dish that material mutually pollutes in Plant Tissue Breeding as claimed in claim 2, it is characterised in that: described
Mesh segmentation body (2) is integrated.
4. preventing the culture dish that material mutually pollutes in Plant Tissue Breeding as claimed in claim 3, it is characterised in that: described
Culture dish (1) and mesh segmentation body (2) are all made of plastics manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252721.1U CN208724612U (en) | 2018-08-03 | 2018-08-03 | Prevent the culture dish that material mutually pollutes in Plant Tissue Breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252721.1U CN208724612U (en) | 2018-08-03 | 2018-08-03 | Prevent the culture dish that material mutually pollutes in Plant Tissue Breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208724612U true CN208724612U (en) | 2019-04-12 |
Family
ID=66028212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252721.1U Expired - Fee Related CN208724612U (en) | 2018-08-03 | 2018-08-03 | Prevent the culture dish that material mutually pollutes in Plant Tissue Breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208724612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436369A (en) * | 2020-04-13 | 2020-07-24 | 山西省农业科学院经济作物研究所 | Peanut bud stage cold tolerance identification method |
-
2018
- 2018-08-03 CN CN201821252721.1U patent/CN208724612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436369A (en) * | 2020-04-13 | 2020-07-24 | 山西省农业科学院经济作物研究所 | Peanut bud stage cold tolerance identification method |
| CN111436369B (en) * | 2020-04-13 | 2023-08-08 | 山西省农业科学院经济作物研究所 | Method for identifying cold resistance of peanut in bud stage |
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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: 20190412 Termination date: 20200803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |