CN103891655A - Nest for Songjiang perches - Google Patents
Nest for Songjiang perches Download PDFInfo
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- CN103891655A CN103891655A CN201410146413.0A CN201410146413A CN103891655A CN 103891655 A CN103891655 A CN 103891655A CN 201410146413 A CN201410146413 A CN 201410146413A CN 103891655 A CN103891655 A CN 103891655A
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- China
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- sheet material
- mounting groove
- horizontally disposed
- frontal plane
- fish nest
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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
Abstract
The invention discloses a nest for Songjiang perches. The nest is characterized in that the nest is composed of a plurality of cavities, the cavities are formed by a plurality of vertically-arranged boards and a plurality of horizontally-arranged boards in a crossed mode, the single cavities form single nest bodies, and the vertically-arranged boards and the horizontally-arranged boards are PVC boards with the thickness ranging from 2 mm to 4 mm. By utilizing the stereoscopic space of a breeding pond, the number of nest bodies per meter can reach 100, more nest bodies can be provided for the Songjiang perches living in caves, and the breeding number per square meter can be improved and can be increased to 100 from 10 to 15.
Description
Technical field
The fish nest that the present invention relates to a kind of Sungkiang weever, belongs to aquaculture industry.
Background technology
Sungkiang weever originates near Changjiang River into sea mouth, and small, dwell in the end, a little less than strength of moving, likes hiding at brook, lake offshore, broken crock, and ridge tiles gap, in clam shell, battalion lives in caves and waits for that shrimp, small fish are through out-of-date unexpected offensive attack predation.Meat is many, few thorn, and delicious flavour, has very high economic worth, and plane cultivation is due to can be limited for the area that fish nest is set, and unit are cultivation quantity is few, and output is not high, only supports 10-15 tail for general every square metre.In addition, Sungkiang weever has certain aggressiveness, therefore higher to group support environmental requirement.
Summary of the invention
The object of the present invention is to provide a kind of fish nest of Sungkiang weever, have multilayer cultivation, cultivation density is large, the feature that breeding environment is suitable.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of fish nest of Sungkiang weever, its innovative point is, the fish nest of described Sungkiang weever is to intersect by the sheet material of some vertical settings and some horizontally disposed board material verticals the some cavitys that form, single described cavity forms single fish nest, and the sheet material of described some vertical settings and some horizontally disposed sheet material are the PVC sheet material that 2mm ~ 4mm is thick.
Preferably, the length 30cm of described single fish nest, width 10cm, height 10cm.
Preferably, on the sheet material of described vertical setting, 10cm position in interval is provided with limited block or has the mounting groove a perpendicular to horizontal frontal plane from top to bottom, described limited block be symmetrically distributed in 10cm position upper and lower with upper limit position block and the lower position block of the sheet material one of described vertical setting, and vertical range between described upper limit position block and described lower position block equals the thickness of horizontally disposed sheet material.
Preferably, on described horizontally disposed sheet material, from left to right 30cm position in interval is provided with limited block or has the mounting groove b perpendicular to horizontal frontal plane, described limited block is to be symmetrically distributed in 10cm position left limit piece and right limit piece left and right and sheet material one described vertical setting, and the vertical range of described left limit piece and described right limit interblock equals the thickness of the sheet material vertically arranging.
Preferably, upper limit position block on the sheet material of described vertical setting and lower position block are symmetrically distributed in the both sides of the mounting groove b perpendicular to horizontal frontal plane on described horizontally disposed sheet material, or left limit piece on described horizontally disposed sheet material and right limit piece are symmetrically distributed in the both sides of the mounting groove a perpendicular to horizontal frontal plane on the sheet material of described vertical setting.
Preferably, on the sheet material of described vertical setting, 10cm position in interval has the mounting groove c perpendicular to horizontal frontal plane from top to bottom, and on described horizontally disposed sheet material, from left to right 30cm position in interval has the mounting groove d perpendicular to horizontal frontal plane, the described mounting groove c perpendicular to horizontal frontal plane is embedded in the described mounting groove d perpendicular to horizontal frontal plane, and the sheet material vertically arranging and the welding of the horizontally disposed sheet material place of intersecting.
Of the present inventionly be a little: utilize the solid space of culturing pool, 100/m of nest number, for the Sungkiang weever of living in caves provides more nest, improves unit are cultivation quantity, more than cultivation number can being increased to 100 tails/㎡ from 10-15 tail/㎡.
Adopt the combination of limited block and mounting groove, be easy to dismountable and install; Or adopt the mounting groove of the sheet material vertically arranging to be embedded in the mounting groove of horizontally disposed sheet material, adopt the mode of intersection's welding, be easy to install, and overall structure is reliable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is done to further detailed description.
Fig. 1 is the structural representation of the fish nest of a kind of Sungkiang weever of the present invention.
Fig. 2 is the sheet material that vertically arranges in first embodiment of fish nest of a kind of Sungkiang weever of the present invention and the structural representation of horizontally disposed sheet material.
Fig. 3 is the sheet material that vertically arranges in second embodiment of fish nest of a kind of Sungkiang weever of the present invention and the structural representation of horizontally disposed sheet material.
In figure: the single fish nest of the horizontally disposed sheet material of sheet material, 2-, 3-, 41-upper limit position block, 42-lower position block, 43-mounting groove a, 51-left limit piece, 52-right limit piece, 53-mounting groove b, 6-mounting groove c, 7-mounting groove d that 1-vertically arranges.
Embodiment
The fish nest of a kind of Sungkiang weever of the present invention is by the sheet material 1 of some vertical settings and the some horizontally disposed sheet material 2 some cavitys that form that intersect vertically, single above-mentioned cavity forms single fish nest 3, and the sheet material 1 of some vertical settings and some horizontally disposed sheet material 2 all adopts is the PVC sheet material that 2mm ~ 4mm is thick.Ensureing fish freedom of movement and saving space, the length 30cm of single fish nest, width 10cm, height 10cm.
Embodiment mono-, as shown in Figure 2, on the sheet material 1 vertically arranging, 10cm position in interval is provided with limited block or has the mounting groove a43 perpendicular to horizontal frontal plane from top to bottom, this limited block be symmetrically distributed in 10cm position upper and lower with upper limit position block 41 and the lower position block 42 of sheet material 1 one of vertical setting, and vertical range between upper limit position block 41 and lower position block 42 equals the thickness of horizontally disposed sheet material 2.On horizontally disposed sheet material 2, from left to right 30cm position in interval is provided with limited block or has the mounting groove b53 perpendicular to horizontal frontal plane, limited block is left limit piece 51 and the right limit piece 52 that is symmetrically distributed in sheet material one about 10cm position and vertical setting, and vertical range between left limit piece 51 and right limit piece 52 equals the vertically thickness of the sheet material of setting.
Said structure is divided into two kinds of situations in the time of assembling, and one, as shown in Figure 2 a, the upper limit position block 41 on the sheet material 1 vertically arranging and lower position block 42 are symmetrically distributed in the both sides of the mounting groove b53 perpendicular to horizontal frontal plane on horizontally disposed sheet material 2; Two, as shown in Figure 2 b, the left limit piece 51 on horizontally disposed sheet material 2 and right limit piece 52 are symmetrically distributed in the both sides of the mounting groove a43 perpendicular to horizontal frontal plane on the sheet material 1 of vertical setting.Adopt above-mentioned two kinds of removablies, in the time that assembling is installed, equally also can guarantee installation effectiveness and integrated connection reliability.
Embodiment bis-, as shown in Figure 3, on the sheet material 1 vertically arranging, 10cm position in interval has the mounting groove c6 perpendicular to horizontal frontal plane from top to bottom, and on horizontally disposed sheet material 2, from left to right 30cm position in interval has the mounting groove d7 perpendicular to horizontal frontal plane, be embedded in the mounting groove d7 perpendicular to horizontal frontal plane perpendicular to the mounting groove c6 of horizontal frontal plane, and the sheet material 1 vertically arranging and 2 places of the intersecting welding of horizontally disposed sheet material.Adopt in this way, combine easy for installation, can guarantee completely install bonding strength.
In the present invention, PVC sheet material is lead PVC sheet material, is mainly for a kind of dim water body environment is provided to Sungkiang weever, thereby avoids Sungkiang weever that too drastic motion occurs.
Above the invention embodiment is had been described in detail, but described content is only for the preferred embodiment of the invention, can not be considered to the practical range for limiting the invention.All equalization variation and improvement etc. of doing according to the invention application range, within all belonging to the patent covering scope of the invention.
Claims (6)
1. the fish nest of a Sungkiang weever, it is characterized in that, the fish nest of described Sungkiang weever is to intersect by the sheet material of some vertical settings and some horizontally disposed board material verticals the some cavitys that form, single described cavity forms single fish nest, and the sheet material of described some vertical settings and some horizontally disposed sheet material are the PVC sheet material that 2mm ~ 4mm is thick.
2. the fish nest of a kind of Sungkiang weever as claimed in claim 1, is characterized in that, the length 30cm of described single fish nest, width 10cm, height 10cm.
3. the fish nest of a kind of Sungkiang weever as claimed in claim 1, it is characterized in that, on the sheet material of described vertical setting, 10cm position in interval is provided with limited block or has the mounting groove a perpendicular to horizontal frontal plane from top to bottom, described limited block be symmetrically distributed in 10cm position upper and lower with upper limit position block and the lower position block of the sheet material one of described vertical setting, and vertical range between described upper limit position block and described lower position block equals the thickness of horizontally disposed sheet material.
4. the fish nest of a kind of Sungkiang weever as claimed in claim 1, it is characterized in that, on described horizontally disposed sheet material, from left to right 30cm position in interval is provided with limited block or has the mounting groove b perpendicular to horizontal frontal plane, described limited block is to be symmetrically distributed in 10cm position left limit piece and right limit piece left and right and sheet material one described vertical setting, and the vertical range of described left limit piece and described right limit interblock equals the thickness of the sheet material vertically arranging.
5. the fish nest of a kind of Sungkiang weever as described in claim 3 or 4, it is characterized in that, upper limit position block on the sheet material of described vertical setting and lower position block are symmetrically distributed in the both sides of the mounting groove b perpendicular to horizontal frontal plane on described horizontally disposed sheet material, or left limit piece on described horizontally disposed sheet material and right limit piece are symmetrically distributed in the both sides of the mounting groove a perpendicular to horizontal frontal plane on the sheet material of described vertical setting.
6. the fish nest of a kind of Sungkiang weever as claimed in claim 1, it is characterized in that, on the sheet material of described vertical setting, 10cm position in interval has the mounting groove c perpendicular to horizontal frontal plane from top to bottom, and on described horizontally disposed sheet material, from left to right 30cm position in interval has the mounting groove d perpendicular to horizontal frontal plane, the described mounting groove c perpendicular to horizontal frontal plane is embedded in the described mounting groove d perpendicular to horizontal frontal plane, and the sheet material vertically arranging and the welding of the horizontally disposed sheet material place of intersecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146413.0A CN103891655B (en) | 2014-04-14 | 2014-04-14 | A kind of fish nest of Sungkiang weever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146413.0A CN103891655B (en) | 2014-04-14 | 2014-04-14 | A kind of fish nest of Sungkiang weever |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103891655A true CN103891655A (en) | 2014-07-02 |
| CN103891655B CN103891655B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410146413.0A Active CN103891655B (en) | 2014-04-14 | 2014-04-14 | A kind of fish nest of Sungkiang weever |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686426A (en) * | 2015-03-30 | 2015-06-10 | 江苏中洋集团股份有限公司 | Songjiang perch biofilm fish nest with water quality purifying function and application of Songjiang perch biofilm fish nest |
| CN105746424A (en) * | 2016-05-24 | 2016-07-13 | 江苏中洋集团股份有限公司 | Concentric-squares-shaped pipeline oxygenation device for trachidermus fasciatus culture |
| CN107182883A (en) * | 2017-05-17 | 2017-09-22 | 重庆市正品农业发展有限公司 | It is easy to the fish nest fed intake |
| CN107211947A (en) * | 2017-05-28 | 2017-09-29 | 陈俊豪 | Green turtle aquaculture net cage |
| CN107683800A (en) * | 2017-10-20 | 2018-02-13 | 贵州省湄潭县盛源水产养殖有限公司 | A kind of perch cultural technique |
| CN107683801A (en) * | 2017-10-20 | 2018-02-13 | 贵州省湄潭县盛源水产养殖有限公司 | A kind of method for perch cultivation |
| CN109197689A (en) * | 2018-09-21 | 2019-01-15 | 江苏农林职业技术学院 | A kind of bamboo shoot shell fish culture system and cultural method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1096221A (en) * | 1996-09-20 | 1998-04-14 | Maruei Concrete Kogyo Kk | Fish cave block |
| JPH1098974A (en) * | 1996-09-30 | 1998-04-21 | Kyowa Concrete Kogyo Kk | Fish nest block |
| US20070235148A1 (en) * | 2006-02-06 | 2007-10-11 | Scanlan Liam S | Honeycomb-like structure barrier in a body of water |
| CN202310870U (en) * | 2011-10-31 | 2012-07-11 | 中国水产科学研究院淡水渔业研究中心 | Carp nest |
| CN202603399U (en) * | 2012-05-30 | 2012-12-19 | 黄河勘测规划设计有限公司 | Ecological fish nest and artificial slope wetland system using same |
| CN202809560U (en) * | 2012-09-18 | 2013-03-20 | 徐国东 | Self-locking fish-nest ecological brick |
| CN203219812U (en) * | 2013-03-19 | 2013-10-02 | 辽宁省水利水电科学研究院 | Ecotype fish nest member |
-
2014
- 2014-04-14 CN CN201410146413.0A patent/CN103891655B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1096221A (en) * | 1996-09-20 | 1998-04-14 | Maruei Concrete Kogyo Kk | Fish cave block |
| JPH1098974A (en) * | 1996-09-30 | 1998-04-21 | Kyowa Concrete Kogyo Kk | Fish nest block |
| US20070235148A1 (en) * | 2006-02-06 | 2007-10-11 | Scanlan Liam S | Honeycomb-like structure barrier in a body of water |
| CN202310870U (en) * | 2011-10-31 | 2012-07-11 | 中国水产科学研究院淡水渔业研究中心 | Carp nest |
| CN202603399U (en) * | 2012-05-30 | 2012-12-19 | 黄河勘测规划设计有限公司 | Ecological fish nest and artificial slope wetland system using same |
| CN202809560U (en) * | 2012-09-18 | 2013-03-20 | 徐国东 | Self-locking fish-nest ecological brick |
| CN203219812U (en) * | 2013-03-19 | 2013-10-02 | 辽宁省水利水电科学研究院 | Ecotype fish nest member |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686426A (en) * | 2015-03-30 | 2015-06-10 | 江苏中洋集团股份有限公司 | Songjiang perch biofilm fish nest with water quality purifying function and application of Songjiang perch biofilm fish nest |
| CN104686426B (en) * | 2015-03-30 | 2017-03-29 | 江苏中洋集团股份有限公司 | A kind of Trachi dermus Fasciatus Heckel biomembrane fish nest for having Function For Purifying Water and its application |
| CN105746424A (en) * | 2016-05-24 | 2016-07-13 | 江苏中洋集团股份有限公司 | Concentric-squares-shaped pipeline oxygenation device for trachidermus fasciatus culture |
| CN105746424B (en) * | 2016-05-24 | 2019-06-25 | 江苏中洋集团股份有限公司 | A kind of hollow pipeline oxygen-increasing device of Sungkiang weever cultivation |
| CN107182883A (en) * | 2017-05-17 | 2017-09-22 | 重庆市正品农业发展有限公司 | It is easy to the fish nest fed intake |
| CN107211947A (en) * | 2017-05-28 | 2017-09-29 | 陈俊豪 | Green turtle aquaculture net cage |
| CN107683800A (en) * | 2017-10-20 | 2018-02-13 | 贵州省湄潭县盛源水产养殖有限公司 | A kind of perch cultural technique |
| CN107683801A (en) * | 2017-10-20 | 2018-02-13 | 贵州省湄潭县盛源水产养殖有限公司 | A kind of method for perch cultivation |
| CN109197689A (en) * | 2018-09-21 | 2019-01-15 | 江苏农林职业技术学院 | A kind of bamboo shoot shell fish culture system and cultural method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103891655B (en) | 2015-09-30 |
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