CN207083855U - A kind of clown fish hatches ovum collecting device - Google Patents
A kind of clown fish hatches ovum collecting device Download PDFInfo
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- CN207083855U CN207083855U CN201720955447.3U CN201720955447U CN207083855U CN 207083855 U CN207083855 U CN 207083855U CN 201720955447 U CN201720955447 U CN 201720955447U CN 207083855 U CN207083855 U CN 207083855U
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- China
- Prior art keywords
- collecting box
- ovum
- sealing plate
- collecting
- clown fish
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- 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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of clown fish to hatch ovum collecting device,It includes the collecting box that upper end is opening,It is placed on the case lid of collecting box upper end,Sealing plate and light emitting source,The hatching ovum collecting hole for entering collecting box for hatching ovum is distributed with the bottom plate of collecting box,The hole wall for hatching ovum collecting hole is in frustum,Wherein two respective sides of the lower surface of collecting box bottom plate are respectively equipped with guide plate vertically downward,The facing side of two pieces of guide plates is respectively equipped with chute,Sealing plate cunning is between chute,The upper surface of sealing plate is equipped with caulking gum,When sealing plate is slipped into below collecting box,Caulking gum presses in the bottom surface of collecting box,And seal all be distributed on bottom plate and hatch ovum collecting hole,Light emitting source is fixed on the inwall of collecting box,The light that light emitting source is sent is pointed into the inside of collecting box,The utility model collection efficiency is high,Damage to clown fish hatching ovum is small,And alleviate the agitation to parent population.
Description
Technical field
It the utility model is related to a kind of clown fish hatching ovum collecting device.
Background technology
With the rise of marine ornamental fish industry, clown fish artificial farming is gradually valued by the people, its high efficiency seedling cultivating skill
Art turns into clown fish scientific research demand and market provides a crucial ring.The collection mode of the ovum of clown fish hatching at present mainly has two kinds：
1st, hatching that night carries out artificial fishing collection with method of caustic to it, make use of the phototaxis of clown fish hatching ovum；2nd, that night is hatched
Attachment was gone in two hours in advance and get out clean bucket in advance.There is defect to a certain degree in both of which, the former labor intensive, and
Easily agitation parent population, is influenceed subsequently to lay eggs, and the latter is limited by weather, and the climatic factor of cataclysm will cause the failure of hatching ovum.
Utility model content
Technical problem to be solved in the utility model, just it is to provide a kind of clown fish hatching ovum collecting device, it is collected
Efficiency high, reduce drain on manpower and material resources, the damage to clown fish hatching ovum is small, and alleviates the agitation to parent population.
Solves above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of clown fish hatch ovum collecting device, including upper end for opening collecting box, be placed on collecting box upper end case lid,
Sealing plate and the light emitting source for attracting clown fish hatching ovum, are distributed with the bottom plate of collecting box and enter collecting box for hatching ovum
Hatch ovum collecting hole, the hole wall in hatching ovum collecting hole is in frustum, and wherein two respective sides of the lower surface of collecting box bottom plate are divided
Guide plate that She You not be vertically downward, the facing side of two pieces of guide plates are respectively equipped with chute, and sealing plate cunning is close between chute
The upper surface of shrouding is equipped with caulking gum, and when sealing plate is slipped into below collecting box, caulking gum presses in the bottom of collecting box
Face, and seal all be distributed on bottom plate and hatch ovum collecting hole, light emitting source is fixed on the inwall of collecting box, what light emitting source was sent
Light is pointed into the inside of collecting box.
Further, sealing plate includes the first sealing plate and the second sealing plate, the first sealing plate and the second sealing plate difference
Seal the hatching ovum collecting hole being distributed on collecting box bottom plate.
Further, the passage for ensureing oxygen abundance in collecting box being distributed side by side is provided with case lid.
Further, in addition to wire clamp, light emitting source are fiber illuminators, and the optical fiber of fiber illuminators is sandwiched in receipts by wire clamp
The upper end of a wherein side wall for header, one end to emit beam of the optical fiber of fiber illuminators are located inside collecting box.
Further, the top of wherein two relative lateral surfaces of collecting box, which is respectively equipped with, facilitates the downward of collecting box fixation
The extension side of bending.
Further, ovum collecting hole is hatched according to horizontal and vertical regular arranged distribution, and be located at the bottom plate of collecting box
Central region.
Further, the lower end diameter for hatching ovum collecting hole is 3mm, upper end diameter 1.5mm.
Further, collecting box is handstand prismatoid shape.
Further, the outer side edges of the first sealing plate and the second sealing plate be respectively provided with convenient operation sealing plate to
Under flange.
Further, the middle part of the upper surface of case lid is provided with two relative through holes, and convenient use person is formed between two through hole
Lift or cover the handle of case lid.
Compared with prior art, the utility model has the advantages that：
The utility model is become the characteristic of light using clown fish hatching ovum, and light source is set in collecting box, and in collecting box
Hatching ovum collecting hole is provided with bottom plate, internally under the attraction of light source, clown fish hatching ovum enters from hatching ovum collecting hole automatically
In collecting box, after having collected, the influence of the sealing plate, no longer climate condition of lower section is closed, and avoid and artificially catch
The damage to caused by clown fish hatches ovum is dragged for and shifted, and alleviates the agitation to parent population, its cost is relatively low, easy to operate, receives
Collect efficiency high, reduce drain on manpower and material resources.
Brief description of the drawings
Fig. 1 is one of the structural representation of the utility model when not installing light emitting source；
Fig. 2 is the two of structural representation of the utility model when not installing light emitting source；
Fig. 3 is one of the structural representation of the utility model when not installing light emitting source and closing case lid and sealing plate；
Fig. 4 is the two of structural representation of the utility model when not installing light emitting source and closing case lid and sealing plate；
Fig. 5 is the structural representation in hatching ovum collecting hole of the present utility model.
Embodiment
A kind of clown fish hatching ovum collecting device as shown in Figures 1 to 4, it includes the collecting box 2 that upper end is opening, lid
In the case lid 1 of collecting box upper end, sealing plate, wire clamp and light emitting source for attracting clown fish hatching ovum, wherein collecting box 2, case
Lid 1 and sealing plate are made of plastics, and wire clamp and light emitting source are not illustrated in figure and.
Collecting box 2 is shaped as handstand prismatoid shape, is set respectively in the top of wherein two relative lateral surfaces of collecting box 2
There is the extension side 23 for the downward bending for facilitating collecting box to fix, hanging the bending of side 23 has certain radian.Divide on the bottom plate of collecting box 2
It is furnished with the hatching ovum collecting hole 22 for entering collecting box for hatching ovum.Hatching ovum collecting hole as shown in Figure 5, hatching ovum collecting hole 22
It is more than the frustum of upper end diameter for lower end diameter, the lower end diameter in hatching ovum collecting hole 22 is 3mm, upper end diameter 1.5mm,
Clown fish hatching ovum of the hatching ovum collecting hole of frustum outside convenience also avoids collecting as far as possible while entering collecting box 2
Clown fish hatching ovum in case 2 escapes out, and hatching ovum collecting hole 22 is distinguished according to horizontal and vertical regular arrangement, and is located at and receives
The central region of the bottom plate of header 2.
Wherein two respective sides in the lower surface of collecting box 2 are respectively equipped with guide plate 21 vertically downward, two pieces of guide plates 21
Facing side be respectively equipped with chute 24, sealing plate includes the first sealing plate 3 and the second sealing plate 4, the He of the first sealing plate 3
Between the symmetrical configuration of second sealing plate 4, the first sealing plate 3 and the second sealing plate 4 slip into chute 24 from the both ends of chute 24 respectively,
The upper surface of first sealing plate 3 and the second sealing plate 4 is equipped with caulking gum 42 respectively, in the first sealing plate 3 and the second sealing
When plate 4 slips into 2 lower section of collecting box, caulking gum tight 42 is pressed on the lower surface of the bottom plate of collecting box 2, the first sealing plate 3 and second
Caulking gum 42 on sealing plate 4 seals the half of hatching ovum collecting hole 22 of collecting box two, the elasticity guarantor of caulking gum 42 respectively
The seamless connection of sealing plate and collecting box bottom surface is demonstrate,proved, the area that the first sealing plate 3 and the second sealing plate 4 add up, which is less than, to be collected
The area of bottom plate, when the first sealing plate 3 and the second sealing plate 4 close, the first sealing plate 3 and the second sealing plate 4 are positioned at receipts
The central region of header bottom plate, the hatching ovum collecting hole 22 for concentrating on central region is sealed up, in the first sealing plate 3 and second
The outer side edges of sealing plate 4 are respectively equipped with the downward flange 41 of convenient operation sealing plate.The first sealing plate 3 and second in above-mentioned
The thickness of sealing plate 4 is 2mm, and the thickness of caulking gum 42 is 1mm, and the width of chute 24 is 3mm.
Case lid 1 is square shape, and two relative edges of case lid 1 are provided with downward vertical edges 14, when lid is case lid 1, is hung down
Straight flange 14 is located at the spacing in the upper end of collecting box 2 by vertical edges 14 without two lateral surfaces for hanging side 23, case lid 1 of collecting box 2.
Case lid 1 is provided with four row's passages 11, and four row's passages difference is parallel side by side, and passage 11 ensure that oxygen in collecting box 2
Abundance, passage 11 are 3mm × 10mm slot.Two relative through holes 12 are provided with the middle part of the upper surface of case lid, should
Through hole 12 forms the handle that a convenient use person lifts or covered case lid between passage 11 between two through hole 12
13。
It is fiber illuminators for attracting the light emitting source of clown fish hatching ovum, fiber illuminators are existing apparatus, pass through light
Fibre conducts light source in the region illuminated to needs.Wire clamp is the common clip that uses usually, and wire clamp is by fiber illuminators
Optical fiber is sandwiched in the upper end of the side wall of collecting box, i.e., between the side wall of optical fiber and collecting box being sandwiched in into two chucks of clip, so as to will
Optical fiber is fixed on collecting box, and one end to emit beam of optical fiber is located inside collecting box 2 so that light is pointed into collecting box 2
It is internal.
Before use, two horizontal strokes corresponding with two extension sides 23 of collecting box on the upper end frame of the first container in cultivation clown fish
Bar, in use, open the first sealing plate 3 and the second sealing plate 4, between collecting box is hung over into two cross bars by hanging side 23, use
Wire clamp clips optical fiber, opens photophore, adjusts the position of light source irradiation, covers case lid 1, and case lid 1 prevents the clown fish collected
Hatch ovum to escape from upper port, now the upper end of collecting box 2 is preferably concordant with the water surface of container, naturally it is also possible to according to actual need
Ask, but the water body in collecting box 2 can not be very few, the hatching ovum collecting hole 22 of the light portion that light emitting source irradiates from below is saturating
Go out to attract clown fish to hatch ovum, clown fish hatches ovum and constantly entered under the attraction of light source in collecting box 2, after the completion of collection, closes
The upper sealing plate 4 of first sealing plate 3 and second, pulls down wire clamp and optical fiber, you can lift collecting box and shifted.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
1. a kind of clown fish hatches ovum collecting device, it is characterised in that：Including upper end for opening collecting box, be placed on the collection
The case lid of case upper end, sealing plate and the light emitting source for attracting clown fish hatching ovum, confession is distributed with the bottom plate of the collecting box
Hatch the hatching ovum collecting hole that ovum enters the collecting box, the hole wall in the hatching ovum collecting hole is in frustum, the collecting box
Wherein two respective sides of the lower surface of bottom plate are respectively equipped with guide plate vertically downward, the facing side of two pieces of guide plates
Chute is respectively equipped with, for the sealing plate cunning between the chute, the upper surface of the sealing plate is equipped with caulking gum, in institute
When stating sealing plate and slipping into below the collecting box, the caulking gum presses in the bottom surface of the collecting box, and seals all points
It is distributed in the hatching ovum collecting hole, the light emitting source on bottom plate to be fixed on the inwall of the collecting box, the light emitting source is sent
Light be pointed into the inside of the collecting box.
2. clown fish according to claim 1 hatches ovum collecting device, it is characterised in that：It is close that the sealing plate includes first
Shrouding and the second sealing plate, first sealing plate and the second sealing plate seal the hatching being distributed on the collecting box bottom plate respectively
Ovum collecting hole.
3. clown fish according to claim 2 hatches ovum collecting device, it is characterised in that：It is provided with the case lid and divides side by side
The sufficient passage of oxygen in the guarantee collecting box of cloth.
4. the clown fish hatching ovum collecting device according to claims 1 to 3 any one, it is characterised in that：Also include line
Folder, the light emitting source are fiber illuminators, and the optical fiber of the fiber illuminators is sandwiched in its of the collecting box by the wire clamp
In a side wall upper end, one end to emit beam of the optical fiber of the fiber illuminators is located inside the collecting box.
5. clown fish according to claim 4 hatches ovum collecting device, it is characterised in that：The wherein two-phase of the collecting box
To the top of lateral surface be respectively equipped with the extension side of the downward bending for facilitating the collecting box to fix.
6. clown fish according to claim 5 hatches ovum collecting device, it is characterised in that：It is described hatching ovum collecting hole according to
Horizontal and vertical regular arranged distribution, and the central region of the bottom plate positioned at the collecting box.
7. clown fish according to claim 6 hatches ovum collecting device, it is characterised in that：Under the hatching ovum collecting hole
Hold a diameter of 3mm, upper end diameter 1.5mm.
8. clown fish according to claim 7 hatches ovum collecting device, it is characterised in that：The collecting box is trapezoidal to stand upside down
Body shape.
9. clown fish according to claim 2 hatches ovum collecting device, it is characterised in that：First sealing plate and second
The outer side edges of sealing plate are respectively provided with the convenient downward flange for operating the sealing plate.
10. clown fish according to claim 8 hatches ovum collecting device, it is characterised in that：The upper surface of the case lid
Middle part is provided with two relative through holes, and forming convenient use person between two through hole lifts or cover the handle of the case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955447.3U CN207083855U (en) | 2017-08-02 | 2017-08-02 | A kind of clown fish hatches ovum collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955447.3U CN207083855U (en) | 2017-08-02 | 2017-08-02 | A kind of clown fish hatches ovum collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083855U true CN207083855U (en) | 2018-03-13 |
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ID=61543749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720955447.3U Active CN207083855U (en) | 2017-08-02 | 2017-08-02 | A kind of clown fish hatches ovum collecting device |
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| Country | Link |
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| CN (1) | CN207083855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318720A (en) * | 2017-08-02 | 2017-11-07 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | A kind of clown fish hatches ovum collecting device |
-
2017
- 2017-08-02 CN CN201720955447.3U patent/CN207083855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318720A (en) * | 2017-08-02 | 2017-11-07 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | A kind of clown fish hatches ovum collecting device |
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