CN203860261U - Closed overwintering oviposition promotion box for leeches - Google Patents
Closed overwintering oviposition promotion box for leeches Download PDFInfo
- Publication number
- CN203860261U CN203860261U CN201320888812.5U CN201320888812U CN203860261U CN 203860261 U CN203860261 U CN 203860261U CN 201320888812 U CN201320888812 U CN 201320888812U CN 203860261 U CN203860261 U CN 203860261U
- Authority
- CN
- China
- Prior art keywords
- leeches
- closed
- leech
- oviposition
- overwintering
- 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 - Lifetime
Links
- 241000545744 Hirudinea Species 0.000 title claims abstract description 37
- 230000017448 oviposition Effects 0.000 title abstract 5
- 102000002322 Egg Proteins Human genes 0.000 claims description 8
- 108010000912 Egg Proteins Proteins 0.000 claims description 8
- 210000004681 ovum Anatomy 0.000 claims description 8
- 230000001737 promoting effect Effects 0.000 claims description 8
- 244000144985 peep Species 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000035764 nutrition Effects 0.000 abstract 1
- 235000016709 nutrition Nutrition 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 230000006266 hibernation Effects 0.000 description 2
- 235000006286 nutrient intake Nutrition 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of leech breeding, and discloses a closed overwintering oviposition promotion box for leeches. The closed overwintering oviposition promotion box comprises a box body and a box cover. The box cover is arranged on the upper portion of the box body. Water drainage holes are formed in the bottom of the box body. The closed overwintering oviposition promotion box is simple in structure and convenient to use, the temperature is effectively raised for leeches during overwintering, nutrition consumption is lowered for leeches, oviposition of leeches is promoted, the breeding rate of leeches is increased, the breeding season of leeches is brought forward, and the growth and development process of leeches is accelerated.
Description
Technical field
The utility model relates to hirudiniculture technical field, relates in particular to the closed ovum case of promoting production of surviving the winter of a kind of leech.
Background technology
Leech is poikilotherm, has hibernation habit.But facts have proved, under artificial condition, as long as create a good temperature condition to leech, just can change this habit completely, break hibernation, thereby accelerate the process of growing of leech, improve the economic benefit of propagating leech artificially.But in prior art, also there is no the good leech equipment of surviving the winter.
Utility model content
The utility model aims to provide the closed ovum case of promoting production of surviving the winter of a kind of leech, it is simple in structure, easy to use, effectively raise the temperature of leech in the time surviving the winter, reduce leech nutrient consumption, promoted that leech lays eggs, improved the reproduction rate of leech, leech is shifted to an earlier date breeding period, accelerate the process of growing of leech.
For achieving the above object, the utility model is realized by the following technical solutions: the closed ovum case of promoting production of surviving the winter of a kind of leech, comprise casing, case lid, and case lid is arranged on casing top, and bottom half is provided with osculum.
Preferably, described case lid inside casing and casing top profile are suitable.
Further, the material of described casing, case lid is foamed plastics.
Preferably, on described case lid, be provided with peep hole.
Further, described peep hole is provided with glass capsulation lid.
The beneficial effects of the utility model are: simple in structure, easy to use, effectively raise the temperature of leech in the time surviving the winter, reduce leech nutrient consumption, promoted that leech lays eggs, improved the reproduction rate of leech, leech is shifted to an earlier date breeding period, accelerate the process of growing of leech.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model partition schematic diagram;
Fig. 3 is the utility model bottom schematic view;
In figure: 1. casing, 2. case lid, 3. osculum, 4. peep hole.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model discloses the closed ovum case of promoting production of surviving the winter of a kind of leech, comprise casing 1, case lid 2, case lid 2 is arranged on casing 1 top, and casing 1 bottom is provided with osculum 3, facilitates the water of casing 1 bottom to discharge.Case lid 2 inside casings and casing 1 top profile are suitable, have ensured sealing, have prevented that leech from escaping from.In use, first at casing 1 bottom paving one deck damp soil, then leech is positioned on soil surface, then covers case lid 2.The material of casing 1, case lid 2 is foamed plastics, greatly reduces the cost of equipment.On case lid 2, be provided with peep hole 4, facilitate staff to observe at any time the situation of casing 1 interior leech.Peep hole 4 is provided with glass capsulation lid, has ensured the closed sealing of ovum case of promoting production of surviving the winter of whole leech, good warmth retention effect.
Certainly; the utility model also can have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (2)
1. the closed ovum case of promoting production of surviving the winter of leech, is characterized in that: comprise casing, case lid, described case lid is arranged on casing top, and described bottom half is provided with osculum; The material of described casing, case lid is foamed plastics; On described case lid, be provided with peep hole, described peep hole is provided with glass capsulation lid.
2. the closed ovum case of promoting production of surviving the winter of leech according to claim 1, is characterized in that: described case lid inside casing and casing top profile are suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888812.5U CN203860261U (en) | 2013-12-31 | 2013-12-31 | Closed overwintering oviposition promotion box for leeches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888812.5U CN203860261U (en) | 2013-12-31 | 2013-12-31 | Closed overwintering oviposition promotion box for leeches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203860261U true CN203860261U (en) | 2014-10-08 |
Family
ID=51641258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320888812.5U Expired - Lifetime CN203860261U (en) | 2013-12-31 | 2013-12-31 | Closed overwintering oviposition promotion box for leeches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203860261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839097A (en) * | 2015-05-21 | 2015-08-19 | 重庆市中药研究院 | Leech reproduction culture tank |
| CN105875508A (en) * | 2014-10-24 | 2016-08-24 | 南宁市德营生物科技有限公司 | New method for soilless overwintering of blood-sucking leeches |
-
2013
- 2013-12-31 CN CN201320888812.5U patent/CN203860261U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875508A (en) * | 2014-10-24 | 2016-08-24 | 南宁市德营生物科技有限公司 | New method for soilless overwintering of blood-sucking leeches |
| CN105875508B (en) * | 2014-10-24 | 2019-05-24 | 南宁市德营生物科技有限公司 | A kind of new method that hirudinaria manillensis is overwintering without soil |
| CN104839097A (en) * | 2015-05-21 | 2015-08-19 | 重庆市中药研究院 | Leech reproduction culture tank |
| CN104839097B (en) * | 2015-05-21 | 2018-03-13 | 重庆市中药研究院 | A kind of leech breeds box for breeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |