CN216219387U - Simple knocking device for rice anther - Google Patents
Simple knocking device for rice anther Download PDFInfo
- Publication number
- CN216219387U CN216219387U CN202122995662.5U CN202122995662U CN216219387U CN 216219387 U CN216219387 U CN 216219387U CN 202122995662 U CN202122995662 U CN 202122995662U CN 216219387 U CN216219387 U CN 216219387U
- Authority
- CN
- China
- Prior art keywords
- culture dish
- rice
- glume
- knocking
- medicine
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 70
- 235000009566 rice Nutrition 0.000 title claims abstract description 70
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 69
- 239000003814 drug Substances 0.000 claims abstract description 41
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000010009 beating Methods 0.000 claims description 6
- 239000001963 growth medium Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 15
- 238000012421 spiking Methods 0.000 abstract 1
- 239000002360 explosive Substances 0.000 description 8
- 210000005069 ears Anatomy 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004161 plant tissue culture Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The utility model belongs to the technical field of rice anther culture equipment, in particular to the field of a simple knocking device for rice anthers, which comprises a medicine retaining cylinder plate, a collection culture dish and a glume culture dish, wherein a knocking side opening is formed in the inner side of the medicine retaining cylinder plate, a collection lower cylinder is arranged at the lower end of the medicine retaining cylinder plate, a reinforcing layer is arranged at the lower end of the collection lower cylinder, a culture dish fixing layer is arranged at the left end of the medicine retaining cylinder plate, after rice spikelets are placed in the glume culture dish, the glume culture dish is stably and slowly placed in the inner side of the culture dish fixing layer, one end of each rice spikelet is positioned at the upper end of the medicine retaining cylinder plate, then a nipper is used for clamping one end of the glume, then the rice spikelets are taken, the glume culture dish is supported through the culture dish fixing layer, and therefore, a user does not need to hold the glume culture dish with one hand in the knocking process for the rice spiking process, meanwhile, the glume flower culture dish can be kept stable.
Description
Technical Field
The utility model belongs to the technical field of rice anther culture equipment, and particularly relates to a simple knocking device for rice anthers.
Background
At present, rice anther culture is an important plant tissue culture method, is widely applied to the establishment of rice DH (haploid doubling) populations, is also a biotechnology breeding means frequently adopted by rice breeders, is used as anther separation of anther culture materials, is a key link for developing rice anther culture operation, and is a common method for cutting glumes at the ends of branches by scissors (synchronously cutting filaments), separating glumes from spikelets, clamping the other ends of the glumes by tweezers, continuously beating the glumes on a beating device, and beating the anthers in the glumes to a culture medium for culture.
SUMMERY OF THE UTILITY MODEL
Most of the existing knocking devices are complex in structure, and in the process of knocking anthers in glumes, a user needs to hold a glumes culture dish with one hand, so that the knocking device is labor-consuming, and the stability of the glumes culture dish cannot be guaranteed. The utility model provides a simple knocking device for rice anthers, which has the characteristics that after small rice spikes are placed in a glume culture dish, the glume culture dish is stably and slowly placed on the inner side of a culture dish fixing layer, one end of each small rice spike is positioned at the upper end of a medicine blocking barrel plate, then one end of each glume is clamped by using tweezers, then the small rice spikes are knocked, and the small rice spikes are supported by the culture dish fixing layer, so that a user does not need to hold the glume culture dish with one hand in the knocking process of the small rice spikes, and meanwhile, the glume culture dish can be kept stably.
The utility model provides the following technical scheme: the utility model provides a device is simply beaten to rice anther, includes shelves explosive cartridge board, collection culture dish, glume flower culture dish, the side mouth of beating has been seted up to the inboard of shelves explosive cartridge board, the lower extreme of shelves explosive cartridge board is provided with collects down a section of thick bamboo, the lower extreme of collecting down a section of thick bamboo is provided with the back up coat, the lower extreme of back up coat is provided with anti-skidding bottom, the left end of shelves explosive cartridge board is provided with the culture dish fixed bed, the lower extreme of culture dish fixed bed is provided with the device handle.
The upper end and the lower end of the medicine blocking barrel plate are both provided with openings, the top end of the medicine blocking barrel plate and the top end of the culture dish fixing layer are positioned on the same horizontal plane, and the height of the medicine blocking barrel plate is four times that of the culture dish fixing layer; through the setting of shelves cartridge case board for avoid knocking the splashing of getting the in-process anther to the rice anther, and then make the rice anther can fall into the collection culture dish better.
The top end of the knocking side port and the top end of the medicine blocking barrel plate are located on the same horizontal plane, the bottom end of the knocking side port and the bottom end of the medicine blocking barrel plate are located on the same horizontal plane, and the edge of the knocking side port is smooth and arc-shaped; through the arrangement of the knocking side port, the tweezers can be placed conveniently, and knocking and taking work when the tweezers clamp glumes can be performed conveniently.
The upper end of the lower collecting cylinder is fixedly connected with the lower end of the medicine blocking cylinder plate, and the diameter of the upper end of the lower collecting cylinder is the same as that of the medicine blocking cylinder plate; through the setting of collecting the lower section of thick bamboo for cover the collection culture dish, and then when the guarantee knocks rice anther glume flower, the rice anther can fall in the inside of collecting the culture dish better.
The anti-skid device comprises a collecting lower cylinder, a reinforcing layer, an anti-skid bottom layer, a collecting lower cylinder and a collecting upper cylinder, wherein the reinforcing layer is arranged in a cylindrical structure, the upper end of the reinforcing layer is fixedly connected with the bottom end of the collecting lower cylinder, the lower end of the reinforcing layer is fixedly connected with the upper end of the anti-skid bottom layer, and the diameter of the reinforcing layer is the same as that of the bottom end of the collecting lower cylinder; through the setting of back up coat for increase the weight of collecting down a section of thick bamboo, and then improve and collect down the stability of a section of thick bamboo when placing on the desktop.
The anti-skid bottom layer is a cylindrical rubber bottom layer, the height of the anti-skid bottom layer is the same as that of the reinforcing layer, and the diameter of the anti-skid bottom layer is the same as that of the reinforcing layer; when using a collection lower cylinder to cover the collection culture dish, the lower end of the anti-skidding bottom layer is in direct contact with the desktop, and the collection lower cylinder is prevented from sliding on the desktop through the arrangement of the anti-skidding bottom layer, so that the use safety of the simple knocking device is improved.
The diameter of the inner ring of the culture dish fixing layer is matched with the diameter of the outer ring of the glume culture dish, the culture dish fixing layer is fixedly connected with the medicine retaining cylinder plate, and the collection culture dish 8 contains a solid anther culture medium; after the small rice spikes are placed in the glume flower culture dish, the glume flower culture dish is stably and slowly placed on the inner side of the culture dish fixing layer, one end of each small rice spike is located at the upper end of the medicine retaining cylinder plate, then the one end of each glume flower is clamped by using tweezers, then the small rice spikes are knocked and taken, and the small rice spikes are supported by the culture dish fixing layer, so that in the knocking and taking process of the small rice spikes, a user does not need to hold the glume flower culture dish with one hand, and the glume flower culture dish can be kept stably.
The top end of the device handle is fixedly connected with the bottom end of the culture dish fixing layer, and the bottom end of the device handle is fixedly connected with the wall body of the outer ring of the lower collecting barrel; through the setting of device handle, conveniently cover the culture dish with collecting lower section of thick bamboo, simultaneously through the setting of device handle for fixed and the support to the culture dish fixed bed.
The utility model has the beneficial effects that: through the arrangement of the medicine retaining cylinder plate, the splashing of anthers in the knocking process of rice anthers is avoided, the rice anthers can fall into a collection culture dish better, through the arrangement of a knocking side port, the placing of tweezers is facilitated, meanwhile, the knocking work of the tweezers in glume clamping is facilitated, through the arrangement of a collection lower cylinder, the collection culture dish is covered, the knocking of the rice anthers glume flowers is further ensured, the rice anthers can fall into the collection culture dish better, through the arrangement of a reinforcing layer, the weight of the collection lower cylinder is increased, the stability of the collection lower cylinder in the table top is further improved, after the rice spiky is placed in the glume culture dish, the glume culture dish is stably and slowly placed on the inner side of a culture dish fixing layer, one end of the rice spiky is located at the upper end of the medicine retaining cylinder plate, and then the end of the glume flowers is clamped by the tweezers, then knocking and taking the small rice spikes, wherein the small rice spikes are supported by the glume culture dish through the arrangement of the culture dish fixing layer, so that a user does not need to hold the glume culture dish with one hand in the knocking and taking process of the small rice spikes, the glume culture dish can be kept more stably, after the small rice spikes are placed in the glume culture dish, the glume culture dish is stably and slowly placed on the inner side of the culture dish fixing layer, one end of the small rice spikes is positioned at the upper end of the medicine baffle cylinder plate, then the one end of the glume is clamped by using the tweezers, the small rice spikes are knocked and taken, the small rice spikes are supported by the culture dish fixing layer, so that the user does not need to hold the glume culture dish with one hand in the knocking and the glume culture dish can be kept more stably, and the handles are arranged by the device, the convenient lower section of thick bamboo of will collecting the culture dish covers with collecting, simultaneously through the setting of device handle for fixed and support to the culture dish fixed bed.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic structural view of a non-slip backing layer according to the present invention;
FIG. 4 is a schematic structural view of a fixing layer of a culture dish according to the present invention;
FIG. 5 is a schematic structural view of a glume dish according to the present invention;
in the figure: 1. a medicine-blocking barrel plate; 2. knocking out a side port; 3. collecting a lower cylinder; 4. a reinforcement layer; 5. an anti-slip bottom layer; 6. a culture dish fixing layer; 7. a device handle; 8. collecting a culture dish; 9. glume flower culture dish.
Detailed Description
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a device is simply beaten to rice anther, includes shelves explosive cartridge board 1, collects culture dish 8, glume culture dish 9, the side mouth 2 of beating has been seted up to the inboard of shelves explosive cartridge board 1, the lower extreme of shelves explosive cartridge board 1 is provided with collects down 3, the lower extreme of collecting down 3 is provided with back up coat 4, the lower extreme of back up coat 4 is provided with anti-skidding bottom 5, the left end of shelves explosive cartridge board 1 is provided with culture dish fixed bed 6, the lower extreme of culture dish fixed bed 6 is provided with device handle 7.
In this embodiment: the upper end and the lower end of the medicine blocking barrel plate 1 are both provided with openings, the top end of the medicine blocking barrel plate 1 and the top end of the culture dish fixing layer 6 are positioned on the same horizontal plane, and the height of the medicine blocking barrel plate 1 is four times that of the culture dish fixing layer 6; through setting up of shelves cartridge case board 1 for avoid knocking and get splashing of in-process anther to the rice anther, and then make the rice anther can fall into collection culture dish 8 better.
The top end of the knocking side port 2 and the top end of the medicine blocking cylinder plate 1 are located on the same horizontal plane, the bottom end of the knocking side port 2 and the bottom end of the medicine blocking cylinder plate 1 are located on the same horizontal plane, and the edge of the knocking side port 2 is smooth and arc-shaped; through the arrangement of the knocking side port 2, the tweezers can be placed conveniently, and knocking and taking operations of the tweezers for clamping glumes can be performed conveniently.
The lower collecting barrel 3 is arranged in a conical transparent structure, the upper end of the lower collecting barrel 3 is fixedly connected with the lower end of the medicine retaining barrel plate 1, and the diameter of the upper end of the lower collecting barrel 3 is the same as that of the medicine retaining barrel plate 1; through the setting of collecting lower cylinder 3 for cover collection culture dish 8, and then when the guarantee knocks rice anther glume flower, the rice anther can fall in collection culture dish 8 the inside better.
The reinforcing layer 4 is arranged in a cylindrical structure, the upper end of the reinforcing layer 4 is fixedly connected with the bottom end of the lower collecting barrel 3, the lower end of the reinforcing layer 4 is fixedly connected with the upper end of the anti-skidding bottom layer 5, and the diameter of the reinforcing layer 4 is the same as that of the bottom end of the lower collecting barrel 3; through the setting of back up coat 4 for increase the weight of collecting lower tube 3, and then improve the stability of collecting lower tube 3 and placing on the desktop.
The anti-skid bottom layer 5 is a cylindrical rubber bottom layer, the height of the anti-skid bottom layer 5 is the same as that of the reinforcing layer 4, and the diameter of the anti-skid bottom layer 5 is the same as that of the reinforcing layer 4; when using and collecting a section of thick bamboo 3 and will collecting culture dish 8 cover down, the lower extreme and the desktop direct contact of antiskid bottom 5 through the setting of antiskid bottom 5 for avoid collecting a section of thick bamboo 3 and slide on the desktop ground, and then improve and simply strike the security of getting the device and use.
The diameter of the inner ring of the culture dish fixing layer 6 is matched with the diameter of the outer ring of the glume culture dish 9, the culture dish fixing layer 6 is fixedly connected with the medicine retaining cylinder plate 1, and the collection culture dish 8 contains a solid anther culture medium; after the small rice spikes are placed in the glume flower culture dish 9, the glume flower culture dish 9 is stably and slowly placed on the inner side of the culture dish fixing layer 6, one end of each small rice spike is located at the upper end of the medicine retaining cylinder plate 1, then the end of each glume is clamped by using tweezers, then the small rice spikes are knocked and taken, and the small rice spikes are supported by the glume flower culture dish 9 through the culture dish fixing layer 6, so that in the knocking and taking process of the small rice spikes, a user does not need to hold the glume flower culture dish 9 with one hand, and meanwhile the glume flower culture dish 9 can be kept stably.
The top end of the device handle 7 is fixedly connected with the bottom end of the culture dish fixing layer 6, and the bottom end of the device handle 7 is fixedly connected with the wall body of the outer ring of the lower collecting barrel 3; through the setting of device handle 7, conveniently cover collection culture dish 8 with collecting lower tube 3, simultaneously through the setting of device handle 7 for fixed and the support to culture dish fixed bed 6.
The working principle and the using process of the utility model are as follows: the tillering of the rice containing young ears in the mononuclear edgewise stage is cut off from the basal part and taken back to a laboratory for treatment, then the young ears are placed in a sterilized glume flower culture dish 9, then a collection culture dish 8 with a solid anther culture medium is stably placed above a table top, then a device handle 7 is held to cover the collection culture dish 8 by the collection lower tube 3, the lower end of an anti-skidding bottom layer 5 is directly contacted with the table top at the moment, the collection lower tube 3 is prevented from sliding on the table top through the arrangement of the anti-skidding bottom layer 5, the use safety of the simple knocking device is improved, the weight of the collection lower tube 3 is increased through the arrangement of a reinforcing layer 4, the stability of the collection lower tube 3 placed on the table top is improved, the culture dish fixing layer 6 is fixed and supported through the arrangement of the device handle 7, then the glume flower culture dish 9 is stably and slowly placed on the inner side of the culture dish fixing layer 6, one end of the rice spikelet is positioned at the upper end of the medicine retaining cylinder plate 1, then the one end of the glume is clamped by a pair of tweezers, then the rice spikelet is knocked, the culture dish fixing layer 6 is arranged and used for supporting the glume culture dish 9, so that in the knocking process of the rice spikelet, a user does not need to hold the glume culture dish 9 with one hand, the glume culture dish 9 can be kept more stable, the collection lower cylinder 3 is arranged and used for covering the collection culture dish 8, the rice anther can better fall into the collection culture dish 8 when knocking the rice anther glume, the arrangement of the medicine retaining cylinder plate 1 is used for avoiding the splashing of the anther in the knocking process of the rice anther, the rice anther can better fall into the collection culture dish 8, and the arrangement of the knocking side port 2 is used for facilitating the placement of the tweezers, meanwhile, knocking and taking work when glume flowers are clamped by tweezers is facilitated, then the collection culture dish 8 filled with rice anthers is sealed, and then callus induction work is conducted in a culture room.
Claims (8)
1. The utility model provides a device is simply got to rice anther knocking which characterized in that: including shelves medicine barrel plate, collection culture dish, glume flower culture dish, the side mouth of beating has been seted up to the inboard of shelves medicine barrel plate, the lower extreme of shelves medicine barrel plate is provided with collects down a section of thick bamboo, the lower extreme of collecting down a section of thick bamboo is provided with the back up coat, the lower extreme of back up coat is provided with anti-skidding bottom, the left end of shelves medicine barrel plate is provided with the culture dish fixed bed, the lower extreme of culture dish fixed bed is provided with the device handle.
2. The rice anther simple knocking device as claimed in claim 1, wherein: the upper and lower both ends of shelves medicine barrel plate are the opening setting, the top of shelves medicine barrel plate and the top of culture dish fixed bed are located the position of same horizontal plane, the height of shelves medicine barrel plate is four times of culture dish fixed bed height.
3. The rice anther simple knocking device as claimed in claim 1, wherein: the top end of the knocking side opening and the top end of the medicine blocking barrel plate are located on the same horizontal plane, the bottom end of the knocking side opening and the bottom end of the medicine blocking barrel plate are located on the same horizontal plane, and the edge of the knocking side opening is smooth and arc-shaped.
4. The rice anther simple knocking device as claimed in claim 1, wherein: the lower collecting barrel is of a conical transparent structure, the upper end of the lower collecting barrel is fixedly connected with the lower end of the medicine retaining barrel plate, and the diameter of the upper end of the lower collecting barrel is the same as that of the medicine retaining barrel plate.
5. The rice anther simple knocking device as claimed in claim 1, wherein: the reinforcing layer is of a cylindrical structure, the upper end of the reinforcing layer is fixedly connected with the bottom end of the lower collecting barrel, the lower end of the reinforcing layer is fixedly connected with the upper end of the anti-skidding bottom layer, and the diameter of the reinforcing layer is the same as that of the bottom end of the lower collecting barrel.
6. The rice anther simple knocking device as claimed in claim 1, wherein: the anti-skidding bottom layer is cylindrical rubber bottom layer, the height of anti-skidding bottom layer is the same with the height of back up coat, the diameter of anti-skidding bottom layer is the same with the diameter of back up coat.
7. The rice anther simple knocking device as claimed in claim 1, wherein: the diameter of the inner ring of the culture dish fixing layer is matched with the diameter of the outer ring of the glume flower culture dish, the culture dish fixing layer is fixedly connected with the medicine retaining cylinder plate, and the inside of the glume flower culture dish contains a solid anther culture medium.
8. The rice anther simple knocking device as claimed in claim 1, wherein: the top end of the handle of the device is fixedly connected with the bottom end of the culture dish fixing layer, and the bottom end of the handle of the device is fixedly connected with the wall body of the outer ring of the lower collecting barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122995662.5U CN216219387U (en) | 2021-12-01 | 2021-12-01 | Simple knocking device for rice anther |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122995662.5U CN216219387U (en) | 2021-12-01 | 2021-12-01 | Simple knocking device for rice anther |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216219387U true CN216219387U (en) | 2022-04-08 |
Family
ID=80961044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122995662.5U Expired - Fee Related CN216219387U (en) | 2021-12-01 | 2021-12-01 | Simple knocking device for rice anther |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216219387U (en) |
-
2021
- 2021-12-01 CN CN202122995662.5U patent/CN216219387U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107049508B (en) | A kind of medical operation knife support | |
| CN203635514U (en) | Electric coagulation forcep cleaning support with recovery device | |
| CN216219387U (en) | Simple knocking device for rice anther | |
| CN210903038U (en) | Efficient blood sampling platform for vascular surgery | |
| CN210726044U (en) | Mulberry leaf picking device | |
| CN105838581A (en) | Animal ovary oocyte separation and collection device | |
| CN214434505U (en) | Storage device convenient for taking and placing surgical instruments | |
| CN207231813U (en) | A kind of honeybee sample collection device | |
| CN208300341U (en) | Inexpensive minitype fruits device for picking | |
| CN205411322U (en) | Surgical instrument rack | |
| CN205608765U (en) | Device of vacuum adsorption plant seeds number | |
| CN218249013U (en) | Disposable 8-mesh tissue screen | |
| CN211916910U (en) | Multifunctional cutter convenient to hang | |
| CN216513909U (en) | Organoid culture dish | |
| CN201639923U (en) | Corn thinner | |
| CN212729992U (en) | Medical waste classification bending plate | |
| CN214806337U (en) | Portable detachable double-layer treatment disc | |
| CN209449415U (en) | A kind of multifunctional paddy emasculation and sheller unit | |
| CN209596117U (en) | A kind of surgical nursing pallet | |
| CN215024136U (en) | Treatment dish for thoracic surgery nursing | |
| CN216012767U (en) | Eat sick portion sampling device of sunflower dish | |
| CN215307724U (en) | Combined treatment disc for medical nursing | |
| CN212859581U (en) | Medical waste disposal box | |
| CN210168492U (en) | Harrow formula chrysanthemum rice picker | |
| CN220140426U (en) | Apple exhibition flower ware of getting it filled |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |