CN111202054B - Orchid pollen preservation device - Google Patents
Orchid pollen preservation device Download PDFInfo
- Publication number
- CN111202054B CN111202054B CN202010158672.0A CN202010158672A CN111202054B CN 111202054 B CN111202054 B CN 111202054B CN 202010158672 A CN202010158672 A CN 202010158672A CN 111202054 B CN111202054 B CN 111202054B
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- China
- Prior art keywords
- cavity
- connecting piece
- pollen
- fixed ring
- preservation device
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- 238000004321 preservation Methods 0.000 title claims abstract description 29
- 241000233855 Orchidaceae Species 0.000 title claims abstract description 21
- 239000002274 desiccant Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009402 cross-breeding Methods 0.000 description 1
- 230000010154 cross-pollination Effects 0.000 description 1
- 210000004602 germ cell Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010152 pollination Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the technical field of pollen preservation, and particularly relates to a orchid pollen preservation device. An orchid pollen preservation device comprising: first cavity and second cavity, wherein: the first cavity is hollow and is of an upper-lower opening structure, a sealing plug is arranged at the upper end opening of the first cavity, a limiting plate is arranged at the lower end opening of the first cavity, and vent holes are uniformly formed in the limiting plate; the first cavity is filled with a drying agent; the second cavity is hollow and has an open upper end, and the upper end of the second cavity is detachably connected with the lower end of the first cavity. The orchid pollen preservation device has simple structure and strong operability, can provide a relatively dry environment for pollen preservation, is favorable for maintaining pollen activity, is suitable for being used as a plant pollen preservation device, and is particularly suitable for being used as a orchid pollen preservation device.
Description
Technical Field
The invention belongs to the technical field of pollen preservation, and particularly relates to a orchid pollen preservation device.
Background
Pollen is a male organ of a flowering plant, is germ cells in stamens, is powdery in appearance, and is called "pollen grains" by individuals. In agriculture and forestry production and cross breeding work, artificial supplementary pollination and cross pollination are usually required, which requires preservation of pollen. In the process of preserving pollen, the main factors influencing the activity of pollen are the ambient temperature and the moisture content of pollen, and the pollen is generally sealed in a bottle and then placed in a refrigerator, but the pollen cannot be used due to the progressive mildew and deterioration of the pollen due to moisture contained in the pollen, so that the method is not suitable for long-time preservation of pollen.
The orchid pollen is granular, and at present, a preservation device suitable for the orchid pollen is not known.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The invention aims to provide a orchid pollen preservation device, which solves the problems that pollen cannot be used and is not suitable for long-time preservation of pollen due to gradual mildew and deterioration of the pollen due to moisture contained in the pollen when the pollen is sealed in a bottle and then placed in a refrigerator.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an orchid pollen preservation device comprising: first cavity and second cavity, wherein: the first cavity is hollow and is of an upper-lower opening structure, a sealing plug is arranged at the upper end opening of the first cavity, a limiting plate is arranged at the lower end opening of the first cavity, and vent holes are uniformly formed in the limiting plate; the first cavity is filled with a drying agent; the second cavity is hollow and has an open upper end, and the upper end of the second cavity is detachably connected with the lower end of the first cavity.
Preferably, the upper end opening of the first cavity is in threaded connection with the sealing plug.
Preferably, the upper end of the second cavity is in threaded connection with the lower end of the first cavity.
Preferably, the upper end of the second cavity is detachably connected with the lower end of the first cavity through a connecting piece; the connecting piece is of a hollow structure with upper and lower openings, a fixed ring is arranged in the middle of the inside of the connecting piece, a pressure spring is arranged on the upper surface and the lower surface of the fixed ring, and one ends, far away from the fixed ring, of the 2 pressure springs are respectively connected with an abutting ring; the connecting piece is characterized in that 2 accommodating grooves are formed in the circumferential direction of the inner wall of the connecting piece, one accommodating groove is positioned above the fixed ring, and the other accommodating groove is positioned below the fixed ring; the connecting piece is characterized in that a sliding groove is axially formed in the inner wall of the connecting piece, the sliding groove extends from the upper end and the lower end of the connecting piece to the middle of the connecting piece, the sliding groove extending from the upper end of the connecting piece to the middle of the connecting piece is communicated with a containing groove above the fixed ring, and the sliding groove extending from the lower end of the connecting piece to the middle of the connecting piece is communicated with a containing groove below the fixed ring; the lower end of the outer wall of the first cavity and the upper end of the outer wall of the second cavity are respectively provided with a sliding block matched with the sliding groove.
Preferably, limiting blocks are arranged in the accommodating grooves at intervals, and the limiting blocks are located at the communicating positions of the sliding grooves and the accommodating grooves.
Preferably, the height of the accommodating groove is the same as the thickness of the sliding block; the outer diameter of the first cavity and the outer diameter of the second cavity are the same as the inner diameter of the connection.
Preferably, the number of the sliding blocks is 6, wherein 3 sliding grooves extend from the upper end of the connecting piece to the middle of the connecting piece, and the other 3 sliding grooves extend from the lower end of the connecting piece to the middle of the connecting piece.
Preferably, the first cavity and/or the connecting piece is made of transparent material.
Preferably, the desiccant is a silica gel desiccant.
Compared with the prior art, the invention has the following beneficial effects:
(1) The orchid pollen preservation device is provided with the first cavity and the second cavity, the lower end opening of the first cavity is provided with the limiting plate with the vent hole, the first cavity is filled with the drying agent, the second cavity is internally provided with the pollen, the drying agent can absorb moisture contained in the pollen, the problem that the pollen cannot be used due to gradual mildew and deterioration of the pollen due to moisture is effectively avoided, the preservation time of the pollen can be prolonged, and the activity of the pollen is not influenced; in addition, the drying agent is not contacted with pollen, so that the pollen can be prevented from being influenced by bacteria or impurities in the drying agent.
(2) The thread or the buckle at the upper end of the first cavity is connected with the sealing plug, so that the drying agent can be conveniently replaced later, the dryness of the whole device is ensured, and the pollen keeps active; the upper end of the second cavity is connected with the lower end of the first cavity through threads or buckles, so that pollen can be stored or taken out conveniently; the detachable arrangement of the threads, the buckles and the like greatly facilitates the preservation of pollen.
(3) The orchid pollen preservation device has simple structure and strong operability, can provide a relatively dry environment for pollen preservation, is favorable for maintaining pollen activity, and is suitable for being used as a pollen preservation device. Because orchid pollen is granular, the device is particularly suitable for preserving orchid pollen.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a bottom view of the first chamber of embodiment 1;
FIG. 4 is a schematic overall structure of embodiment 2;
FIG. 5 is an exploded view of FIG. 4;
FIG. 6 is a bottom view of the first chamber of embodiment 2;
FIG. 7 is a schematic structural view of a connector of embodiment 2;
FIG. 8 is a cross-sectional view of FIG. 7;
FIG. 9 is a cross-sectional view of FIG. 7 with the compression spring and abutment ring removed;
the main reference numerals illustrate:
100. a first cavity; 101. a sealing plug; 102. a limiting plate; 1021. a vent hole; 200. a second cavity; 300. a connecting piece; 301. a fixing ring; 302. a pressure spring; 303. an abutment ring; 304. a receiving groove; 3041. a limiting block; 305. a chute; 400. a sliding block.
Detailed Description
The following detailed description of embodiments of the invention is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.
Example 1
Referring to fig. 1-3, an orchid pollen preservation device, comprising: a first chamber 100 and a second chamber 200, wherein: the first cavity 100 is hollow and has an upper opening and a lower opening, the upper opening of the first cavity 100 is connected with the sealing plug 101 through threads or buckles, the lower opening of the first cavity 100 is provided with a limiting plate 102, and vent holes 1021 are uniformly formed in the limiting plate 102; the first chamber 100 is filled with a desiccant;
The second cavity 200 is hollow and has an open upper end, and the upper end of the second cavity 200 is connected to the lower end of the first cavity 100 by a screw thread or a buckle.
In addition, the first cavity 100 is made of transparent material, and the desiccant is silica gel desiccant.
When in use, the desiccant is prevented from entering the first cavity 100, and then the upper end opening is sealed by the sealing plug 101; the collected pollen is then placed into the second cavity 200 and then threaded or snap-fitted into the lower end of the first cavity 100. And then the desiccant is changed into a new desiccant after the color change is found.
Example 2
Referring to fig. 4-9, an orchid pollen preservation device, comprising: a first chamber 100 and a second chamber 200, wherein: the first cavity 100 is hollow and has an upper opening and a lower opening, the upper opening of the first cavity 100 is connected with the sealing plug 101 through threads or buckles, the lower opening of the first cavity 100 is provided with a limiting plate 102, and vent holes 1021 are uniformly formed in the limiting plate 102; the first chamber 100 is filled with a desiccant;
The second cavity 200 is hollow and has an open upper end, and the upper end of the second cavity 200 is detachably connected with the lower end of the first cavity 100 through a connecting piece 300; the connecting piece 300 is of a hollow structure with upper and lower openings, a fixed ring 301 is arranged in the middle position inside the connecting piece 300, and one ends, far away from the fixed ring 301, of compression springs 302,2 compression springs 302 are respectively connected with an abutting ring 303, wherein the compression springs 302,2 are arranged on the upper surface and the lower surface of the fixed ring 301; the inner wall of the connecting piece 300 is circumferentially provided with 2 accommodating grooves 304, one accommodating groove 304 is positioned above the fixed ring 301, and the other accommodating groove 304 is positioned below the fixed ring 301; a sliding groove 305 is axially formed in the inner wall of the connecting piece 300, the sliding groove 305 extends from the upper end and the lower end of the connecting piece 300 to the middle of the connecting piece 300, wherein the sliding groove 305 extending from the upper end of the connecting piece 300 to the middle of the connecting piece 300 is communicated with a containing groove 304 above the fixed ring 301, and the sliding groove 305 extending from the lower end of the connecting piece 300 to the middle of the connecting piece 300 is communicated with the containing groove 304 below the fixed ring 301; the lower end of the outer wall of the first cavity 100 and the upper end of the outer wall of the second cavity 200 are both provided with a sliding block 400 matched with the sliding groove 305.
In the embodiment, limiting blocks 3041 are disposed in the accommodating groove 304 at intervals, and the limiting blocks 3041 are located at the communicating position between the sliding groove 305 and the accommodating groove 304. The height of the accommodating groove 304 is the same as the thickness of the slider 400; the outer diameters of the first and second cavities 100 and 200 are the same as the inner diameter of the connector 300.
In addition, the number of the sliders 400 is 6, wherein 3 sliding grooves 305 extend from the upper end of the link 300 toward the middle of the link 300, and the other 3 sliding grooves 305 extend from the lower end of the link 300 toward the middle of the link 300.
Finally, the first cavity 100 and the connecting member 300 are made of transparent materials, and the desiccant is a silica gel desiccant.
When in use, the desiccant is prevented from entering the first cavity 100 and then the upper end opening is sealed by the sealing plug 101; then the sliding block 400 on the first cavity 100 slides downwards along the sliding groove 305 formed on the connecting piece 300, the lower end of the first cavity 100 is abutted against the abutting ring 303 in the sliding process, the abutting ring 303 is pressed downwards with force, the pressure spring 302 is compressed, when the first cavity 100 cannot slide downwards, the sliding block 400 on the lower end of the first cavity 100 enters the accommodating groove 304, at the moment, the first cavity 100 is rotated, the sliding block 400 slides along the accommodating groove 304, after rotating for a certain angle, the sliding block 400 is abutted against the limiting block 3041, and at the moment, the first cavity 100 is loosened to finish the connection between the first cavity 100 and the connecting piece 300; and then the collected pollen is placed in the second cavity 200, and the second cavity 200 can be connected with the connecting piece 300 according to the method, so that the connection of the first cavity 100, the second cavity 200 and the connecting piece 300 is finally realized.
When the desiccant is found to be discolored later, a new desiccant can be replaced by opening the sealing plug 101. When the second cavity 200 needs to be separated from the connecting piece 300, the second cavity 200 is rotated, after a certain angle of rotation, the sliding block 400 on the second cavity 200 can be abutted against the corresponding limiting block 3041, at this time, the compression spring 302 begins to stretch to push the connecting piece 300 to be separated from the second cavity 200, at this time, the connecting piece 300 is lifted upwards or the second cavity 200 is pulled downwards to realize the separation of the second cavity 200 and the connecting piece 300.
The foregoing descriptions of specific exemplary embodiments of the present invention are presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable one skilled in the art to make and utilize the invention in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (4)
1. An orchid pollen preservation device, comprising: first cavity and second cavity, wherein:
The first cavity is hollow and is of an upper-lower opening structure, a sealing plug is arranged at the upper end opening of the first cavity, a limiting plate is arranged at the lower end opening of the first cavity, and vent holes are uniformly formed in the limiting plate; the first cavity is filled with a drying agent;
The second cavity is hollow and has an open upper end, and the upper end of the second cavity is detachably connected with the lower end of the first cavity;
The upper end of the second cavity is detachably connected with the lower end of the first cavity through a connecting piece; the connecting piece is of a hollow structure with upper and lower openings, a fixed ring is arranged in the middle of the inside of the connecting piece, a pressure spring is arranged on the upper surface and the lower surface of the fixed ring, and one ends, far away from the fixed ring, of the 2 pressure springs are respectively connected with an abutting ring; the connecting piece is characterized in that 2 accommodating grooves are formed in the circumferential direction of the inner wall of the connecting piece, one accommodating groove is positioned above the fixed ring, and the other accommodating groove is positioned below the fixed ring; the connecting piece is characterized in that a sliding groove is axially formed in the inner wall of the connecting piece, the sliding groove extends from the upper end and the lower end of the connecting piece to the middle of the connecting piece, the sliding groove extending from the upper end of the connecting piece to the middle of the connecting piece is communicated with a containing groove above the fixed ring, and the sliding groove extending from the lower end of the connecting piece to the middle of the connecting piece is communicated with a containing groove below the fixed ring; the lower end of the outer wall of the first cavity and the upper end of the outer wall of the second cavity are respectively provided with a sliding block matched with the sliding groove;
Limiting blocks are arranged in the accommodating grooves at intervals, and the limiting blocks are positioned at the communicating positions of the sliding grooves and the accommodating grooves; the height of the accommodating groove is the same as the thickness of the sliding block; the outer diameter of the first cavity and the outer diameter of the second cavity are the same as the inner diameter of the connection;
The number of the sliding blocks is 6, wherein 3 sliding grooves extend from the upper end of the connecting piece to the middle of the connecting piece, and the other 3 sliding grooves extend from the lower end of the connecting piece to the middle of the connecting piece.
2. The orchid pollen preservation device according to claim 1 wherein an upper end of the first cavity is threaded or snapped onto the sealing plug.
3. The orchid pollen preservation device according to claim 1 wherein the first cavity and/or the connector is transparent.
4. The orchid pollen preservation device of claim 1 wherein the desiccant is a silica gel desiccant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010158672.0A CN111202054B (en) | 2020-03-09 | 2020-03-09 | Orchid pollen preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010158672.0A CN111202054B (en) | 2020-03-09 | 2020-03-09 | Orchid pollen preservation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111202054A CN111202054A (en) | 2020-05-29 |
| CN111202054B true CN111202054B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010158672.0A Active CN111202054B (en) | 2020-03-09 | 2020-03-09 | Orchid pollen preservation device |
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| CN (1) | CN111202054B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112262843A (en) * | 2020-10-12 | 2021-01-26 | 杭州市农业科学研究院 | Preservation method and preservation device for pepper pollen |
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|---|---|---|---|---|
| CN204888276U (en) * | 2015-08-28 | 2015-12-23 | 中国热带农业科学院南亚热带作物研究所 | Pollen storage pollination ware |
| CN106036361A (en) * | 2016-08-22 | 2016-10-26 | 文山苗乡三七科技有限公司 | Panax notoginseng pollen storage method |
| CN209030956U (en) * | 2018-08-30 | 2019-06-28 | 武汉绮兰农业生物科技有限公司 | A kind of pocket orchid powder save set |
| CN110024777A (en) * | 2018-12-22 | 2019-07-19 | 吉林省农业科学院 | A kind of short-term preservation method of sunflower powder |
| CN210107888U (en) * | 2019-06-06 | 2020-02-21 | 云南省林业科学院 | Small seed drying ware of orchid |
| CN211983476U (en) * | 2020-03-09 | 2020-11-24 | 广西壮族自治区农业科学院花卉研究所 | Orchid pollen save set |
-
2020
- 2020-03-09 CN CN202010158672.0A patent/CN111202054B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204888276U (en) * | 2015-08-28 | 2015-12-23 | 中国热带农业科学院南亚热带作物研究所 | Pollen storage pollination ware |
| CN106036361A (en) * | 2016-08-22 | 2016-10-26 | 文山苗乡三七科技有限公司 | Panax notoginseng pollen storage method |
| CN209030956U (en) * | 2018-08-30 | 2019-06-28 | 武汉绮兰农业生物科技有限公司 | A kind of pocket orchid powder save set |
| CN110024777A (en) * | 2018-12-22 | 2019-07-19 | 吉林省农业科学院 | A kind of short-term preservation method of sunflower powder |
| CN210107888U (en) * | 2019-06-06 | 2020-02-21 | 云南省林业科学院 | Small seed drying ware of orchid |
| CN211983476U (en) * | 2020-03-09 | 2020-11-24 | 广西壮族自治区农业科学院花卉研究所 | Orchid pollen save set |
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| CN111202054A (en) | 2020-05-29 |
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