CN202819358U - Leech nursery plate - Google Patents
Leech nursery plate Download PDFInfo
- Publication number
- CN202819358U CN202819358U CN 201220504245 CN201220504245U CN202819358U CN 202819358 U CN202819358 U CN 202819358U CN 201220504245 CN201220504245 CN 201220504245 CN 201220504245 U CN201220504245 U CN 201220504245U CN 202819358 U CN202819358 U CN 202819358U
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- China
- Prior art keywords
- leech
- seedling
- filter
- cultivating tray
- hatching
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a leech nursery plate which comprises a nursery plate body. A leech incubation isolation net is arranged on the nursery plate body. The leech incubation isolation net is provided with multiple meshes which allow leech larvae to pass through but do not allow leech cocoons to pass through. The leech nursery plate has the advantages that by means of the structure, after being incubated, the leech larvae automatically fall into the nursery plate body, the leech cocoons and the leech larvae can grow in the proper environment, the survival rate of the leech larvae is improved, a large amount of labor and time are saved, efficiency is improved, and cost is reduced.
Description
Technical field
The utility model relates to a kind of seedling-cultivating tray, refers to especially a kind of leech seedling-cultivating tray.
Background technology
Existing leech seedling-cultivating tray, because the leech cocoon is different with the environment that the leech seedling survival needs, the moistening environment that the leech cocoon needs, but water can not be arranged, and the leech seedling need to could survive in the environment of water is arranged, because it is not identical that each leech cocoon is hatched into the cycle of leech seedling, when hatching into the leech seedling, the leech cocoon leech seedling need to be separated to the environment of suitable growth, can expend a large amount of labours and time like this, reduced efficient, increased cost of labor, and if can not in time separate, the leech seedling can be dead, and the survival rate of existing this seedling raising manners leech seedling is also not high enough.
The utility model content
The utility model proposes a kind of leech seedling-cultivating tray, it can effectively overcome the shortcoming that the leech cocoon separates with the leech seedling in the prior art, make leech cocoon and leech seedling can grow in the adapt circumstance, improved the survival rate of leech seedling, a large amount of labours and time have been saved, improve efficient, reduced cost.
The technical solution of the utility model is achieved in that a kind of leech seedling-cultivating tray, comprise the seedling-cultivating tray body, described seedling-cultivating tray body is provided with leech hatching filter, and described leech hatching filter is provided with several grids that can leak the leech seedling but can not leak the leech cocoon.
As preferably, described leech hatching filter is iron wire filter or plastics filter.
As preferably, described grid is rectangle, rhombus or circle.
The beneficial effects of the utility model are: after adopting said structure, because the seedling-cultivating tray body is provided with leech hatching filter, be provided with several grids that can leak the leech seedling but can not leak the leech cocoon at leech hatching filter, like this when the hatching of leech cocoon becomes the leech seedling, the leech seedling can fall into the seedling-cultivating tray body automatically, leech cocoon and leech seedling can be grown in the adapt circumstance, improved the survival rate of leech seedling; And saved labour and the time of a large amount of separation leech seedling, and improved efficient, reduced cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment technical scheme, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is that this practicality is in order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation when the seedling-cultivating tray body separates with leech hatching filter among the utility model embodiment;
Fig. 2 is the structural representation when leech hatching filter is placed on the seedling-cultivating tray body among the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of leech seedling-cultivating tray, comprise seedling-cultivating tray body 1, described seedling-cultivating tray body 1 is provided with leech hatching filter 2, and this leech hatching filter 2 is the plastics filter, described leech hatching filter 2 is provided with several grids that can leak the leech seedling but can not leak the leech cocoon, in the present embodiment, described leech hatching filter also can be the iron wire filter, and described grid is rectangle, be the grid of 0.6cm * 0.6cm, also can be rhombus or circular grid.
Because the leech cocoon need to grow in moistening environment, the leech seedling need to grow in water, in use, pours water in seedling-cultivating tray body 1, directly leech is hatched filter 2 and is placed on seedling-cultivating tray body 1 and can uses.The leech cocoon is placed on the leech hatching filter 2, when the hatching of leech cocoon is the leech seedling, the leech seedling falls into seedling-cultivating tray body 1 from the grid of leech hatching filter 2 automatically, make leech cocoon and leech seedling be grown in respectively in the adapt circumstance, improved the survival rate of leech seedling, save a large amount of labours and time, improved efficient, reduced cost.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. a leech seedling-cultivating tray comprises the seedling-cultivating tray body, it is characterized in that: described seedling-cultivating tray body is provided with leech hatching filter, and described leech hatching filter is provided with several grids that can leak the leech seedling but can not leak the leech cocoon.
2. leech seedling-cultivating tray according to claim 1 is characterized in that: described leech hatching filter is iron wire filter or plastics filter.
3. leech seedling-cultivating tray according to claim 1, it is characterized in that: described grid is rectangle, rhombus or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504245 CN202819358U (en) | 2012-09-28 | 2012-09-28 | Leech nursery plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504245 CN202819358U (en) | 2012-09-28 | 2012-09-28 | Leech nursery plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202819358U true CN202819358U (en) | 2013-03-27 |
Family
ID=47931200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504245 Expired - Fee Related CN202819358U (en) | 2012-09-28 | 2012-09-28 | Leech nursery plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202819358U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103493787A (en) * | 2013-10-10 | 2014-01-08 | 云南海瑞迪生物药业有限公司 | Method for incubating leech cocoons |
| CN104186428A (en) * | 2014-07-30 | 2014-12-10 | 江苏农牧科技职业学院 | Artificial outdoor leech cocoon production and indoor hatching technology and application thereof |
| CN104381224A (en) * | 2014-12-20 | 2015-03-04 | 抚州市金地农业科技有限公司 | Leech egg hatching device and hatching method |
| CN107173333A (en) * | 2017-06-14 | 2017-09-19 | 江苏农牧科技职业学院 | A kind of eurysome golden thread leech ovum cocoon floating hatching bed and its application method |
| CN107535394A (en) * | 2017-09-13 | 2018-01-05 | 微山县南四湖渔业有限公司 | A kind of leech hatching apparatus and its mating system |
| CN108669006A (en) * | 2018-04-26 | 2018-10-19 | 遵义市播州区越仙中药材种植有限公司 | A kind of leech artificial culture method |
-
2012
- 2012-09-28 CN CN 201220504245 patent/CN202819358U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103493787A (en) * | 2013-10-10 | 2014-01-08 | 云南海瑞迪生物药业有限公司 | Method for incubating leech cocoons |
| CN104186428A (en) * | 2014-07-30 | 2014-12-10 | 江苏农牧科技职业学院 | Artificial outdoor leech cocoon production and indoor hatching technology and application thereof |
| CN104381224A (en) * | 2014-12-20 | 2015-03-04 | 抚州市金地农业科技有限公司 | Leech egg hatching device and hatching method |
| CN107173333A (en) * | 2017-06-14 | 2017-09-19 | 江苏农牧科技职业学院 | A kind of eurysome golden thread leech ovum cocoon floating hatching bed and its application method |
| CN107535394A (en) * | 2017-09-13 | 2018-01-05 | 微山县南四湖渔业有限公司 | A kind of leech hatching apparatus and its mating system |
| CN108669006A (en) * | 2018-04-26 | 2018-10-19 | 遵义市播州区越仙中药材种植有限公司 | A kind of leech artificial culture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |