CN204518869U - A kind of hatching apparatus for aquatic products adhesive egg - Google Patents
A kind of hatching apparatus for aquatic products adhesive egg Download PDFInfo
- Publication number
- CN204518869U CN204518869U CN201520185979.4U CN201520185979U CN204518869U CN 204518869 U CN204518869 U CN 204518869U CN 201520185979 U CN201520185979 U CN 201520185979U CN 204518869 U CN204518869 U CN 204518869U
- Authority
- CN
- China
- Prior art keywords
- underframe
- hatching
- upper frame
- ovary
- frame
- Prior art date
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- 230000012447 hatching Effects 0.000 title claims abstract description 47
- 239000000853 adhesive Substances 0.000 title claims abstract description 17
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 17
- 210000001672 ovary Anatomy 0.000 claims abstract description 34
- 239000004698 Polyethylene Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 238000011534 incubation Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000009027 insemination Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of hatching apparatus for aquatic products adhesive egg, comprise ovary and hatching frame, described hatching frame comprises upper frame and underframe, and described upper frame is connected by connecting rod with underframe, and described ovary is inclined on hatching frame by upper frame and underframe.The utility model can improve the incubation rate of aquatic product sprout, reduces labour intensity, thus reaches more convenient, carries out the object of aquatic product sprout hatching quickly.
Description
Technical field
The utility model belongs to aquaculture field, particularly relates to a kind of hatching apparatus for aquatic products adhesive egg.
Background technology
Flourish along with culture fishery, aquaculture amount constantly increases, and the demand of aquatic product sprout also significantly increases thereupon.But a lot of aquatic product sprout field all adopts nature to inseminate and traditional aquatic product sprout incubation equipment now, and fertility rate and hatchability is greatly affected, and greatly limit the development of aquatic products kind industry.
In order to solve the problems of the technologies described above, in prior art, propose following technology:
The prior art being " 201310615053.X " as China Patent No. discloses a kind of freshwater fish demersal egg hatching apparatus and hatching m on March 12nd, 2014, its technical scheme is that this hatching apparatus comprises the U-shaped container in bottom, container intracavity one flanking part is provided with towards the water injection pipe below the corresponding flanking part of container, and the opening part correspondence above another side of container intracavity is provided with the arc portion of turning of turning to water injection pipe side from bottom to top and forms circulation to make the current of injection.But this hatching apparatus is only applicable to the adhesive egg hatching after fish demersal egg or de-glutinous process, and is not suitable for the hatching of adhesive egg seed.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, a kind of hatching apparatus for aquatic products adhesive egg is provided, the utility model can improve the incubation rate of aquatic product sprout, reduces labour intensity, thus reaches more convenient, carries out the object of aquatic product sprout hatching quickly.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of hatching apparatus for aquatic products adhesive egg, it is characterized in that: comprise ovary and hatching frame, described hatching frame comprises upper frame and underframe, and described upper frame is connected by connecting rod with underframe, and described ovary is inclined on hatching frame by upper frame and underframe.
Described upper frame and underframe are rectangular configuration, and on same frontal plane of projection, underframe is positioned at upper frame.
Described ovary is made up of rectangular shaped rim and the polyethylene mesh sheet be wrapped in rectangular shaped rim.
Be provided with the many support bars be parallel to each other in described upper frame, underframe be provided with the spacing preiection of multiple symmetry, support bar coordinates with spacing preiection and supports ovary.
The quantity of described connecting rod is many, and many connecting rods are fixed between upper frame and underframe in the mode of a group between two.
Connecting rod between described upper frame and underframe is four groups, and wherein two groups of connecting rods are vertically set on the two ends of underframe, remain two groups and are inclined between upper frame and underframe.
Implementation method of the present utility model is: the hatchery 1, hatching frame being put into topped up with water; 2, the ovum of aquatic products kind and sperm are carried out artificial insemination; 3, ovary is put into a cylinder body, then fertilized egg is slowly poured in cylinder body, stickiness fertilized egg is evenly attached on ovary; 4, ovary is taken out, tilt to be placed on hatching frame; 5, open oxygen increasing equipment, carry out water oxygenation, prevent anoxic in incubating oosperm process.
Employing the utility model has the advantage of:
One, in the utility model, ovary is inclined on hatching frame by upper frame and underframe, not only make the good stability of ovary on hatching frame, also make the uniformity of adhesive egg on ovary and stability better, greatly improve the incubation rate of fertilized egg, can also avoid not having the fertilized egg of hatching to pollute water body simultaneously.In addition, compared with the prior art being representative with China Patent No. " 201310615053.X ", the utility model also has that hand labor intensity is low, ovary picks and places convenient and aquatic product sprout and hatches fast advantage.
Two, in the utility model, on same frontal plane of projection, underframe is positioned at upper frame, and this structure makes ovary picking and placeing on hatching frame convenient, accelerates fertilized egg and enters speed in water, be conducive to the survival rate improving fertilized egg.
Three, in the utility model, ovary is made up of rectangular shaped rim and the polyethylene mesh sheet be wrapped in rectangular shaped rim, this structure makes fertilized egg being evenly distributed, be convenient to plan fry produce, and fertilized egg there will not be large area to pile, the strong adhesion of fertilized egg, the availability of fish nest is high, and then can improve incubation rate and raising rate.
Four, in the utility model, to be coordinated with spacing preiection by support bar and support ovary, can prevent the ovary tilted from skidding on hatching frame, improve the stability of ovary.
Five, in the utility model, many connecting rods are fixed between upper frame and underframe in the mode of a group between two, further increase the steadiness of whole hatching apparatus, can use for a long time and indeformable.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is main TV structure schematic diagram of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model;
Being labeled as in figure: 1, ovary, 2, upper frame, 3, underframe, 4, connecting rod, 5, support bar, 6, spacing preiection.
Embodiment
Embodiment 1
A kind of hatching apparatus for aquatic products adhesive egg, comprise ovary 1 and hatching frame, described hatching frame comprises upper frame 2 and underframe 3, and described upper frame 2 is connected by connecting rod 4 with underframe 3, and described ovary 1 is inclined on hatching frame by upper frame 2 and underframe 3.
In the present embodiment, described upper frame 2 and underframe 3 are rectangular configuration, and on same frontal plane of projection, underframe 3 is positioned at upper frame 2, and namely the area of underframe 3 is less than the area of upper frame 2.Further, preferred upper frame 2 is identical with the length of underframe 3, the width 10cm wider than underframe 3 of upper frame 2, like this, is just convenient for people to be placed on from top to bottom by ovary 1 rapidly on hatching frame.
In the present embodiment, described ovary 1 is made up of rectangular shaped rim and the polyethylene mesh sheet be wrapped in rectangular shaped rim, and stickiness fertilized egg is comparatively evenly distributed in polyethylene mesh sheet.Further, described rectangular shaped rim is welded by steel material.
In the present embodiment, be provided with the many support bars be parallel to each other 5 in described upper frame 2, underframe 3 be provided with the spacing preiection 6 of multiple symmetry, support bar 5 coordinates with spacing preiection 6 and supports ovary 1.During use, tilt to put into ovary 1 from top to bottom by ovary 1, after having placed, the lower end of ovary 1 contacts with spacing preiection 6, and the upper end of ovary 1 tilts to lean against on support bar 5.
In the present embodiment, hatching frame adopts steel material to be welded, and outer surface brush antirust paint, its size is determined with hatchery size.
Embodiment 2
A kind of hatching apparatus for aquatic products adhesive egg, comprise ovary 1 and hatching frame, described hatching frame comprises upper frame 2 and underframe 3, and described upper frame 2 is connected by connecting rod 4 with underframe 3, and described ovary 1 is inclined on hatching frame by upper frame 2 and underframe 3.
In the present embodiment, the quantity of described connecting rod 4 is many, and many connecting rods 4 are fixed between upper frame 2 and underframe 3 in the mode of a group between two.Further, the connecting rod 4 between described upper frame 2 and underframe 3 is four groups, and wherein two groups of connecting rods 4 are vertically set on the two ends of underframe 3, remain two groups and are inclined between upper frame 2 and underframe 3.
Claims (6)
1. the hatching apparatus for aquatic products adhesive egg, it is characterized in that: comprise ovary (1) and hatching frame, described hatching frame comprises upper frame (2) and underframe (3), described upper frame (2) is connected by connecting rod (4) with underframe (3), and described ovary (1) is inclined on hatching frame by upper frame (2) and underframe (3).
2. a kind of hatching apparatus for aquatic products adhesive egg as claimed in claim 1, it is characterized in that: described upper frame (2) and underframe (3) are rectangular configuration, and on same frontal plane of projection, underframe (3) is positioned at upper frame (2).
3. a kind of hatching apparatus for aquatic products adhesive egg as claimed in claim 1 or 2, is characterized in that: described ovary (1) is made up of rectangular shaped rim and the polyethylene mesh sheet be wrapped in rectangular shaped rim.
4. a kind of hatching apparatus for aquatic products adhesive egg as claimed in claim 1 or 2, it is characterized in that: in described upper frame (2), be provided with the many support bars be parallel to each other (5), underframe (3) is provided with the spacing preiection (6) of multiple symmetry, support bar (5) coordinates with spacing preiection (6) and supports ovary (1).
5. a kind of hatching apparatus for aquatic products adhesive egg as claimed in claim 1, is characterized in that: the quantity of described connecting rod (4) is many, and many connecting rods (4) are fixed between upper frame (2) and underframe (3) in the mode of a group between two.
6. a kind of hatching apparatus for aquatic products adhesive egg as claimed in claim 4, it is characterized in that: the connecting rod (4) between described upper frame (2) and underframe (3) is four groups, wherein two groups of connecting rods (4) are vertically set on the two ends of underframe (3), remain two groups and are inclined between upper frame (2) and underframe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520185979.4U CN204518869U (en) | 2015-03-31 | 2015-03-31 | A kind of hatching apparatus for aquatic products adhesive egg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520185979.4U CN204518869U (en) | 2015-03-31 | 2015-03-31 | A kind of hatching apparatus for aquatic products adhesive egg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518869U true CN204518869U (en) | 2015-08-05 |
Family
ID=53732946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520185979.4U Active CN204518869U (en) | 2015-03-31 | 2015-03-31 | A kind of hatching apparatus for aquatic products adhesive egg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204518869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248339A (en) * | 2015-11-30 | 2016-01-20 | 辽宁省海洋水产科学研究院 | Furcated spawning reef for hexagrammos otakii |
-
2015
- 2015-03-31 CN CN201520185979.4U patent/CN204518869U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248339A (en) * | 2015-11-30 | 2016-01-20 | 辽宁省海洋水产科学研究院 | Furcated spawning reef for hexagrammos otakii |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: No. 588, Middle Tianfu Avenue, Chengdu Hi tech Zone, China (Sichuan) Pilot Free Trade Zone, 610000, Sichuan Patentee after: Tongwei Agricultural Development Co.,Ltd. Address before: No. 588, middle section of Tianfu Avenue, high tech Zone, Chengdu, Sichuan 610041 Patentee before: TONGWEI Co.,Ltd. |
|
| TR01 | Transfer of patent right |