CN201064133Y - Sea cucumber larvae fluted sheet cultch - Google Patents
Sea cucumber larvae fluted sheet cultch Download PDFInfo
- Publication number
- CN201064133Y CN201064133Y CNU2007200131179U CN200720013117U CN201064133Y CN 201064133 Y CN201064133 Y CN 201064133Y CN U2007200131179 U CNU2007200131179 U CN U2007200131179U CN 200720013117 U CN200720013117 U CN 200720013117U CN 201064133 Y CN201064133 Y CN 201064133Y
- Authority
- CN
- China
- Prior art keywords
- corrugated plating
- sea cucumber
- pitman
- corrugated
- adherance
- 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 - Fee Related
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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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a holothurian larva corrugated plate settlement substrate which comprises multiplayer of separated corrugated plates (1) and connecting cords (2) connecting the multiplayer of corrugated plates (1). The utility model is characterized in that the connecting cords (2) are connecting bars; a sleeve (3) is nested outside the connecting bar between every two layers of corrugated plates. The utility model has the advantages of convenient assembly and disassembly, durability and effective prevention of damaging the holothurian larva.
Description
Technical field:
The utility model relates to a kind of sea cucumber young adherance, and especially a kind of assembling and easy accessibility, durable can effectively prevent to damage the sea cucumber young corrugated plating adherance of young ginseng.
Background technology:
In the sea cucumber seedling raising process, need to place the substrate (sheet) that adheres to for the sea cucumber young, i.e. adherance.Existing sea cucumber young adherance is connected in series polythene net sheet or the polyethylene corrugated plating that multilayer is provided with at interval with connection cord, exists following problem:
1. fixedly connected with the polythene net sheet owing to need connecting with every layers of polyethylene corrugated plating by modes such as knottings, complex operation when assembling and cleaning dismounting is wasted time and energy;
2. because the connection cord between every laminar substrate (sheet) is softer, cause adhesion between plate (sheet) and the plate (sheet) easily, sea cucumber is caused mechanical damage in when falling the pond;
3. connection cord is drawn the fixing hole from the polyethylene corrugated plating easily and is taken off, and causes the damage of polyethylene corrugated plating, causes that whole to hang the polyethylene corrugated plating discarded;
4. the permeability on the polyethylene corrugated plating is poor, makes current not smooth, causes local anoxic and bait feeding inhomogeneous easily; When the polythene net sheet is reused, folding among the Yi Zaishui, bait skewness, water penetration are reduced, and, influence the sea cucumber survival rate of young easily at burst folder seedling.
Summary of the invention:
The utility model is in order to solve the problems referred to above that prior art exists, a kind of assembling and easy accessibility, durable to be provided, can effectively preventing to damage the sea cucumber young corrugated plating adherance of young ginseng.
Technical solution of the present utility model is: a kind of sea cucumber young corrugated plating adherance comprises corrugated plating 1 that multilayer is provided with at interval and connects the connection cord 2 of multilayer corrugated plate 1 that described connection cord 2 is pitmans; Be with sleeve pipe 3 outside the pitman between every layer of corrugated plating 1.
Or/and the lower end is processed with screw thread 4, be connected with nut 5 in the upper end of described pitman with screw thread 4.
One end of described pitman is provided with hole 6.
Described connection cord 2 is three, is connected the edge of corrugated plating 1, and tie point is isosceles triangle and arranges on corrugated plating 1.
Described corrugated plating 1 is provided with limbers 7.
The utility model is compared with prior art, has following advantage:
1. owing to having used pitman and with sleeve pipe every layer of corrugated plating being separated by, simple to operate when making assembling and cleaning dismounting, save a large amount of manpower and materials;
2. in when falling the pond, between every layer of corrugated plating collar supports is arranged, prevent adhesion between plate and the plate, avoid sea cucumber is caused mechanical damage;
3. be provided with the limbers on the corrugated plating, make current become unimpeded, increased the water exchange rate, bait is more evenly distributed in water, be beneficial to the growth of the sea cucumber young, improve weed survival rate;
4. be connected firmly between pitman and the corrugated plating, can effectively avoid the tether slippage and the damage of the corrugated plating that causes; Even indivedual corrugated platings damage because of other reasons, also can change, avoid the whole corrugated plating that hangs to discard.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment.
The A-A view of Fig. 1 during Fig. 2.
Embodiment:
Below in conjunction with description of drawings embodiment of the present utility model.As shown in Figure 1, 2: the corrugated plating 1 that has multi-disc to make by polyethylene or other non-toxic materials, at corrugated plating 1 connecting hole is arranged, pitman 2 passes and is with the sleeve pipe 3 that polyethylene or other non-toxic materials are made outside connecting hole and the pitman between every layer of corrugated plating 1.Pitman 2 also is to be made by polyethylene or other non-toxic materials, and the length of pitman 2, sleeve pipe 3 is decided according to culturing needs.The upper and lower side of pitman 2 is fixing with the corrugated plating 1 of upper strata, lower floor respectively, and its fixed form has multiple, wherein in the upper end of pitman or/and the lower end processes screw thread 4, be connected with the mode of nut 5, more convenient assembling, dismounting with screw thread 4.For the ease of being connected with float, on an end of pitman, be provided with hole 6, the rope 7 that is connected with float ties up in the hole 6.Preferably three of pitmans 2 are isosceles triangle with the tie point of corrugated plating and arrange on corrugated plating 1, form stable connection.On described corrugated plating 1, be provided with limbers 7, to increase the unimpeded of current.
During assembling, the lower end nut 5 of pitman 1 is tightened, alternate successively polyethylene corrugated plating 1 of packing into holes and polyethylene sleeve pipe 3 have been adorned above the back with nut 5 fastenings, penetrate cord 8 again in the upper end of pitman 1 aperture 6 and get final product.Three cords 8 above utilizing during use join with float, polyethylene corrugated plating 2 are parallel to hang to stand in to culture in the pond at the bottom of the pond get final product.When dismounting was cleaned, the nut 2 above turning round down got final product pitman 1 extraction.
Claims (5)
1. sea cucumber young corrugated plating adherance comprises the corrugated plating (1) that multilayer is provided with at interval and connects the connection cord (2) of multilayer corrugated plate (1) that it is characterized in that: described connection cord (2) is a pitman; Be with sleeve pipe (3) outside the pitman between every layer of corrugated plating (1).
2. sea cucumber young corrugated plating adherance according to claim 1 is characterized in that: or/and the lower end is processed with screw thread (4), be connected with nut (5) with screw thread (4) in the upper end of described pitman.
3. sea cucumber young corrugated plating adherance according to claim 2, it is characterized in that: an end of described pitman is provided with hole (6).
4. according to claim 1 or 2 or 3 described sea cucumber young corrugated plating adherances, it is characterized in that: described connection cord (2) is three, is isosceles triangle with the tie point of corrugated plating (1) on corrugated plating (1) and arranges.
5. according to claim 1 or 2 or 3 described sea cucumber young corrugated plating adherances, it is characterized in that: described corrugated plating (1) is provided with limbers (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200131179U CN201064133Y (en) | 2007-07-05 | 2007-07-05 | Sea cucumber larvae fluted sheet cultch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200131179U CN201064133Y (en) | 2007-07-05 | 2007-07-05 | Sea cucumber larvae fluted sheet cultch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064133Y true CN201064133Y (en) | 2008-05-28 |
Family
ID=39481289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200131179U Expired - Fee Related CN201064133Y (en) | 2007-07-05 | 2007-07-05 | Sea cucumber larvae fluted sheet cultch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064133Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810149A (en) * | 2010-04-29 | 2010-08-25 | 山东东方海洋科技股份有限公司 | Sea cucumber seedling-retention hapteron |
| CN102067822A (en) * | 2010-10-25 | 2011-05-25 | 山东东方海洋科技股份有限公司 | Method for stripping sea cucumber from attaching base |
| CN101336620B (en) * | 2008-07-31 | 2011-06-08 | 董双林 | Tank and cofferdam sea pumpkin breeding device |
| CN102550453A (en) * | 2012-01-11 | 2012-07-11 | 中国海洋大学 | Sea cucumber seed raising method using bacterial membrane attachment substances |
| CN103404455A (en) * | 2013-07-22 | 2013-11-27 | 中国科学院海洋研究所 | Novel adherence for industrial seedling raising of rapana venosa and use method of novel adherence |
| CN105165700A (en) * | 2015-09-25 | 2015-12-23 | 烟台东润仪表有限公司 | Mechanical device for massive cultivation of sea cucumbers |
| CN109699540A (en) * | 2019-01-16 | 2019-05-03 | 杨文畅 | A kind of series winding pipe for the cultivation of raw oyster |
-
2007
- 2007-07-05 CN CNU2007200131179U patent/CN201064133Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101336620B (en) * | 2008-07-31 | 2011-06-08 | 董双林 | Tank and cofferdam sea pumpkin breeding device |
| CN101810149A (en) * | 2010-04-29 | 2010-08-25 | 山东东方海洋科技股份有限公司 | Sea cucumber seedling-retention hapteron |
| CN102067822A (en) * | 2010-10-25 | 2011-05-25 | 山东东方海洋科技股份有限公司 | Method for stripping sea cucumber from attaching base |
| CN102550453A (en) * | 2012-01-11 | 2012-07-11 | 中国海洋大学 | Sea cucumber seed raising method using bacterial membrane attachment substances |
| CN103404455A (en) * | 2013-07-22 | 2013-11-27 | 中国科学院海洋研究所 | Novel adherence for industrial seedling raising of rapana venosa and use method of novel adherence |
| CN103404455B (en) * | 2013-07-22 | 2015-04-15 | 中国科学院海洋研究所 | Novel adherence for industrial seedling raising of rapana venosa and use method of novel adherence |
| CN105165700A (en) * | 2015-09-25 | 2015-12-23 | 烟台东润仪表有限公司 | Mechanical device for massive cultivation of sea cucumbers |
| CN105165700B (en) * | 2015-09-25 | 2018-07-03 | 山东东润仪表科技股份有限公司 | A kind of mechanical equipment of sea cucumber breeding scale |
| CN109699540A (en) * | 2019-01-16 | 2019-05-03 | 杨文畅 | A kind of series winding pipe for the cultivation of raw oyster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20130705 |