CN203467422U - Deepwater cultivation raft rack - Google Patents
Deepwater cultivation raft rack Download PDFInfo
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- CN203467422U CN203467422U CN201320517294.6U CN201320517294U CN203467422U CN 203467422 U CN203467422 U CN 203467422U CN 201320517294 U CN201320517294 U CN 201320517294U CN 203467422 U CN203467422 U CN 203467422U
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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
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- 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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Abstract
Provided is a deepwater cultivation raft rack. The deepwater cultivation raft rack comprises a main cable and two locating piles, the two ends of the main cable are connected with the two locating piles respectively, the main cable is connected with a floating ball, a plurality of cultivation cages are arranged on the main cable in the length direction, and the top of each cultivation cage is connected with the main cable through a hanging rope. The deepwater cultivation raft rack is characterized in that the deepwater cultivation raft rack further comprises a plurality of cultivation cage yaw checking anchors, the cultivation cage yaw checking anchors and the cultivation cages are the same in number and are in one-to-one correspondence, the cultivation cage yaw checking anchors are arranged below the cultivation cages, and the bottoms of the cultivation cages are connected with the cultivation cage yaw checking anchors through anchor ropes. The deepwater cultivation raft rack has excellent wind wave prevention performance and is capable of bearing impact of severe sea condition weather and suitable for economic shellfish cultivation in deepwater sea areas. Thus, the economic shellfish cultivation in the deepwater sea areas on the peripheries of traditional cultivation areas can be achieved, the cultivation sea areas of economic shellfishes can be enlarged, environment pressure can be alleviated, and good economic benefits and ecological benefits can be achieved.
Description
Technical field
The utility model relates to aquaculture facility, is specifically related to a kind of deep water culture raft frame.
Background technology
Raft culture is one of main shellfish culture pattern, has been widely used in the cultivation of economic shellfish (as oyster, abalone, scallop, mussel etc.).
The cultivation marine site of tradition raft culture is mainly the shallow sea water (as the depth of water at 7 meters with interior marine site) of offshore, and the facility of employing is culture raft frame.Traditional culture raft frame for culturing economic shellfish comprises main push-towing rope well rope and two guide piles, main push-towing rope well rope two ends are connected with two guide piles respectively, on main push-towing rope well rope, be connected with ball float, along the length direction of main push-towing rope well rope, be provided with a plurality of breeding cages, breeding cage top is connected with main push-towing rope well rope by hanging rope.Above-mentioned guide pile be firmly inserted in cultivation seabed, marine site soil in, whole culture raft frame is positioned, by culture raft frame mooring in pre-Dinghai District.Main push-towing rope well rope is generally in undersurface appropriate location, and conventionally keeps tensioning state.By adjusting the length of hanging rope, make breeding cage in predetermined water layer.Above-mentioned ball float plays mark action, to monitor the location status of main push-towing rope well rope, and facilitates rising of breeding cage to put operation; Ball float also can provide buoyancy, increases the weight capacity of culture raft frame.
In recent years, be subject to ordering about of economic interests, the cultivation scale expanding day of economic shellfish, its cultured area and cultivation density have the trend of continuous increase, yet, in limited cultivation marine site, carry out the breeding production of large density, because cultivation density is too high, cause output and the quality of cultured product all sharply to decline and (take Pacific oyster as example, there will be dead pattra, the individual slight of stature of oyster, the phenomenons such as coefficient of condition is inadequate), cause economic benefit obviously to decline, and the water pollution of mariculture area is day by day serious, and (excreta producing in economic shellfish process of growth enters in seawater, promote the eutrophication of seawater, and eutrophication is the material base that red tide occurs), economic shellfish growing environment worsens.
In order to address the above problem, at the deep water sea area (between as depth of water 7-15 rice or darker marine site) of traditional periphery, cultivation marine site, expanding new breeding spaces is main development trend, yet, these deep water sea area stormy waves are large, current anxious, can breeding cage be produced greatly and be impacted, traditional culture raft frame be difficult to be applicable to these deep water sea areas (its breeding cage plays pendulum and even can topple under stormy waves impacts).
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of deep water culture raft frame that is adapted at deep water sea area culturing economic shellfish, this deep water culture raft frame has splendid wind wave resistance performance, can realize at the deep water sea area of traditional culturing area periphery and carry out economic shellfish cultivation.The technical scheme adopting is as follows:
A kind of deep water culture raft frame, comprise main push-towing rope well rope and two guide piles, main push-towing rope well rope two ends are connected with two guide piles respectively, on main push-towing rope well rope, be connected with ball float, length direction along main push-towing rope well rope is provided with a plurality of breeding cages, breeding cage top is connected with main push-towing rope well rope by hanging rope, it is characterized in that: described deep water culture raft frame also comprises a plurality of breeding cage fixed pendulum anchors, breeding cage fixed pendulum anchor is identical with breeding cage quantity and corresponding one by one, breeding cage fixed pendulum anchor is located at breeding cage below, and breeding cage bottom connects breeding cage fixed pendulum anchor by anchor line.
Above-mentioned guide pile be firmly inserted in cultivation seabed, marine site soil in, whole deep water culture raft frame is positioned, by culture raft frame mooring in pre-Dinghai District.In the soil in the engaging-in seabed of above-mentioned breeding cage fixed pendulum anchor, breeding cage fixed pendulum anchor is by the downward tractive breeding cage of anchor line, simultaneously main push-towing rope well rope is by the hanging rope tractive breeding cage that makes progress, breeding cage fixed pendulum anchor and main push-towing rope well rope position breeding cage jointly, effectively prevent that breeding cage from swinging under stormy waves impacts, and avoids breeding cage to topple.Main push-towing rope well rope is generally in undersurface appropriate location, and conventionally keeps tensioning state.By adjusting the length of hanging rope, make breeding cage in predetermined water layer.
In preferred version, the surrounding of each guide pile is provided with at least one pulling rope, and pulling rope one end is connected with guide pile, the other end is connected with tractive anchor; In the soil in the engaging-in seabed of tractive anchor, by the tractive of pulling rope, can make guide pile be kept upright better and be in more firmly in the soil in seabed.
Above-mentioned guide pile can adopt pine.
Above-mentioned ball float plays mark action, to monitor the location status of main push-towing rope well rope, and facilitates rising of breeding cage to put operation; Ball float also can provide buoyancy, increases the weight capacity of culture raft frame.Above-mentioned ball float can connect rope by ball float and be connected (each ball float is connected with main push-towing rope well rope respectively) with main push-towing rope well rope; Also can adopt a ball float serial connection rope that all ball floats are concatenated into a ball float string, then by rope, ball float string is connected with main push-towing rope well rope.The quantity of ball float and volume are neglected actual conditions greatly and are determined, and generally, along with the growth of economic shellfish, should increase gradually the quantity of ball float or change the larger ball float of volume, to increase the buoyancy of deep water culture raft frame.Ball float can adopt foam plastic pellet.
Conventionally, each breeding cage is equidistantly arranged along the length direction of main push-towing rope well rope.
Above-mentioned breeding cage, for the economic shellfish of splendid attire cultivation, can adopt traditional economic shellfish breeding cage.In a kind of concrete scheme, above-mentioned breeding cage comprise upper end open Cultivation container and be wrapped in the etting outside Cultivation container, the economic shellfish of cultivation is contained in Cultivation container, etting wraps whole Cultivation container, with prevent cultivation economic shellfish drop out.The bottom of above-mentioned Cultivation container generally has through hole, and its sidewall can not have through hole or have through hole.For example, generally during abalone breeding adopt bottom to there is through hole and sidewall does not have the Cultivation container (as bottom centre position is provided with the plastic basin of a through hole) of through hole, the general Cultivation container (as plastic screen) that adopts bottom and sidewall to there is through hole when oyster culture, scallop, mussel etc.
Above-mentioned breeding cage fixed pendulum anchor can adopt anchor, also can adopt the anchor of being made by armored concrete.In a kind of concrete scheme, above-mentioned breeding cage fixed pendulum anchor comprises shank, cross bar and two anchor flukes, shank, cross bar and anchor fluke are made one by armored concrete, two anchor flukes are located at shank lower end, two anchor flukes divide in shank both sides and in same plane, cross bar is located at shank middle part, and cross bar is perpendicular to anchor fluke place plane, and shank upper end is provided with lacing hole for connecting anchor line (during use anchor line lower end through this lacing hole and bind).
During practical application, according to seawater flow to determine raft to, the common following current setting of deep water culture raft frame, that is to say, the coastal current direction setting of main push-towing rope well rope.
Above-mentioned main push-towing rope well rope, hanging rope, anchor line, pulling rope, ball float connect rope, ball float serial connection rope can adopt polyethylene rope, wherein main push-towing rope well rope, pulling rope generally adopt thicker polyethylene rope, and hanging rope, anchor line, ball float connect rope, ball float is connected in series the general thinner polyethylene rope that adopts of restricting.
The utility model by arranging breeding cage fixed pendulum anchor below breeding cage, breeding cage fixed pendulum anchor is by the downward tractive breeding cage of anchor line, simultaneously main push-towing rope well rope is by the hanging rope tractive breeding cage that makes progress, breeding cage is reliably located, can bear the impact of high sea, effectively prevent that breeding cage from swinging under stormy waves impacts, avoid breeding cage to topple, therefore, the utlity model has splendid wind wave resistance performance, can stand the impact of severe sea situation weather, be adapted at deep water sea area culturing economic shellfish, thereby realize at the deep water sea area of traditional culturing area periphery and carry out economic shellfish cultivation, expand the cultivation marine site of economic shellfish, alleviate environmental pressure, obtain preferably economic benefit and ecological benefits.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the stereogram of breeding cage fixed pendulum anchor in Fig. 1;
Fig. 3 is the structural representation of breeding cage in Fig. 1.
Embodiment
As shown in Figure 1, this deep water culture raft frame comprises main push-towing rope well rope 1, two guide piles 2 and a plurality of breeding cage fixed pendulum anchors 3; Main push-towing rope well rope 1 two ends are connected with two guide piles 2 respectively, are connected with ball float 4 on main push-towing rope well rope 1; Length direction along main push-towing rope well rope 1 is provided with a plurality of breeding cages 5, and each breeding cage 5 is equidistantly arranged along the length direction of main push-towing rope well rope 1, and breeding cage 5 tops are connected with main push-towing rope well rope 1 by hanging rope 6; Breeding cage fixed pendulum anchor 3 is identical with breeding cage 5 quantity and corresponding one by one, and breeding cage fixed pendulum anchor 3 is located at breeding cage 5 belows, and breeding cage 5 bottoms connect breeding cage fixed pendulum anchor 3 by anchor line 7.
Ball float 4 connects to restrict by ball float and 12 is connected (each ball float 4 is connected with main push-towing rope well rope 1 respectively) with main push-towing rope well rope 1.Ball float 4 adopts foam plastic pellet.
With reference to figure 2, in the present embodiment, breeding cage fixed pendulum anchor 3 comprises shank 31, cross bar 32 and two anchor flukes 33, shank 31, cross bar 32 and anchor fluke 33 are made one by armored concrete, two anchor flukes 33 are located at shank 31 lower ends, and two anchor flukes 33 minutes are in shank 31 both sides and in same plane, and cross bar 32 is located at shank 31 middle parts, and cross bar 32 is perpendicular to anchor fluke 33 place planes, and when shank 31 upper ends are provided with lacing hole 34(use, anchor line 7 lower ends are passed this lacing hole 34 and bind).
With reference to figure 3, in the present embodiment, breeding cage 5 comprises the Cultivation container 51 of upper end open and is wrapped in the etting 52 outside Cultivation container 51, and the economic shellfish of cultivation is contained in Cultivation container 51, and etting 52 wraps whole Cultivation container 51.During abalone breeding, can adopt bottom to there is through hole and sidewall does not have the plastic basin that the Cultivation container ，Ru bottom centre position of through hole is provided with a through hole; When oyster culture, scallop, mussel etc., can adopt bottom and sidewall to there is the Cultivation container of through hole, as plastic screen.
Main push-towing rope well rope 1, hanging rope 6, anchor line 7, pulling rope 10, ball float connect the 12 employing polyethylene ropes of restricting, wherein main push-towing rope well rope 1, pulling rope 10 adopts thicker polyethylene rope (if diameter is the polyethylene rope of 2-3 centimetre), and hanging rope 6, anchor line 7, ball float connect the thinner polyethylene rope of 12 employings of restricting (if diameter is the polyethylene rope of 0.5-1.5 centimetre).
During practical application, according to seawater flow to determine raft to, the common following current setting of deep water culture raft frame, that is to say, the coastal current direction setting of main push-towing rope well rope 1.
While carrying out economic shellfish cultivation, the economic shellfish of cultivation is contained in Cultivation container 51, then with etting 52, whole Cultivation container 51 is wrapped; By anchor line 7, breeding cage 5 bottoms are connected with breeding cage fixed pendulum anchor 3, by hanging rope 6, breeding cage 5 tops are connected with main push-towing rope well rope 1 (hanging rope 6 and anchor line 7 are connected on etting 52 conventionally), and transfer in the soil 8 that makes breeding cage fixed pendulum anchor 3 engaging-in seabeds.By adjusting the length of anchor line 7 and hanging rope 6, make breeding cage 5 in predetermined water layer.In breeding process, upwards lift hanging rope 6, can mention breeding cage 5.Along with the growth of economic shellfish, should increase gradually the quantity of ball float 4 or change the larger ball float 4 of volume, to increase the buoyancy of deep water culture raft frame.
Claims (4)
1. a deep water culture raft frame, comprise main push-towing rope well rope and two guide piles, main push-towing rope well rope two ends are connected with two guide piles respectively, on main push-towing rope well rope, be connected with ball float, length direction along main push-towing rope well rope is provided with a plurality of breeding cages, breeding cage top is connected with main push-towing rope well rope by hanging rope, it is characterized in that: described deep water culture raft frame also comprises a plurality of breeding cage fixed pendulum anchors, breeding cage fixed pendulum anchor is identical with breeding cage quantity and corresponding one by one, breeding cage fixed pendulum anchor is located at breeding cage below, and breeding cage bottom connects breeding cage fixed pendulum anchor by anchor line.
2. deep water culture raft frame according to claim 1, is characterized in that: the surrounding of each guide pile is provided with at least one pulling rope, and pulling rope one end is connected with guide pile, the other end is connected with tractive anchor.
3. deep water culture raft frame according to claim 1 and 2, is characterized in that: described breeding cage comprises the Cultivation container of upper end open and is wrapped in the etting outside Cultivation container.
4. deep water culture raft frame according to claim 1 and 2, it is characterized in that: described breeding cage fixed pendulum anchor comprises shank, cross bar and two anchor flukes, shank, cross bar and anchor fluke are made one by armored concrete, two anchor flukes are located at shank lower end, two anchor flukes divide in shank both sides and in same plane, cross bar is located at shank middle part, and cross bar is perpendicular to anchor fluke place plane, and shank upper end is provided with for connecting the lacing hole of anchor line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517294.6U CN203467422U (en) | 2013-08-23 | 2013-08-23 | Deepwater cultivation raft rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517294.6U CN203467422U (en) | 2013-08-23 | 2013-08-23 | Deepwater cultivation raft rack |
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| CN203467422U true CN203467422U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320517294.6U Expired - Fee Related CN203467422U (en) | 2013-08-23 | 2013-08-23 | Deepwater cultivation raft rack |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756913A (en) * | 2015-04-03 | 2015-07-08 | 北海市珍源海洋生物有限公司 | Satellite breeding method of seawater pearl shell |
| CN105104259A (en) * | 2015-08-19 | 2015-12-02 | 莆田市生物工程研究所 | Shallow sea raft-type healthy and efficient breeding method for Panulirus stimpsoni |
| CN107473394A (en) * | 2017-10-10 | 2017-12-15 | 宁波大学 | A kind of ecological purifier and application method in semiclosed property marine site |
| CN107568119A (en) * | 2017-08-28 | 2018-01-12 | 浙江天使之泪珍珠股份有限公司 | A kind of device of growing cultured pearls of pearl culture |
| CN108925475A (en) * | 2017-05-27 | 2018-12-04 | 苑春亭 | In the bivalve raft cultivation method of remote bank sea area autumn supply biological feed |
| CN109122433A (en) * | 2018-08-27 | 2019-01-04 | 吴常文 | A kind of raft formula snail cage culture device |
| CN111248125A (en) * | 2020-02-21 | 2020-06-09 | 天津海太科技有限公司 | Offshore abalone culture platform with pile positioning function |
| CN112897807A (en) * | 2021-01-20 | 2021-06-04 | 象山县水产技术推广站 | Breeding tail water treatment system |
-
2013
- 2013-08-23 CN CN201320517294.6U patent/CN203467422U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756913A (en) * | 2015-04-03 | 2015-07-08 | 北海市珍源海洋生物有限公司 | Satellite breeding method of seawater pearl shell |
| CN105104259A (en) * | 2015-08-19 | 2015-12-02 | 莆田市生物工程研究所 | Shallow sea raft-type healthy and efficient breeding method for Panulirus stimpsoni |
| CN105104259B (en) * | 2015-08-19 | 2017-12-26 | 莆田市生物工程研究所 | A kind of lobster, Panulirus stimpsoni shallow sea raft formula efficient and healthful cultural method |
| CN108925475A (en) * | 2017-05-27 | 2018-12-04 | 苑春亭 | In the bivalve raft cultivation method of remote bank sea area autumn supply biological feed |
| CN108925475B (en) * | 2017-05-27 | 2020-11-06 | 苑春亭 | Raft type shellfish culture method for supplying biological bait in autumn of offshore area |
| CN107568119A (en) * | 2017-08-28 | 2018-01-12 | 浙江天使之泪珍珠股份有限公司 | A kind of device of growing cultured pearls of pearl culture |
| CN107568119B (en) * | 2017-08-28 | 2023-11-21 | 浙江天使之泪珠宝有限公司 | Pearl culturing device for pearl culture |
| CN107473394A (en) * | 2017-10-10 | 2017-12-15 | 宁波大学 | A kind of ecological purifier and application method in semiclosed property marine site |
| CN109122433A (en) * | 2018-08-27 | 2019-01-04 | 吴常文 | A kind of raft formula snail cage culture device |
| CN109122433B (en) * | 2018-08-27 | 2021-02-19 | 吴常文 | Raft formula snail device of raising in cages |
| CN111248125A (en) * | 2020-02-21 | 2020-06-09 | 天津海太科技有限公司 | Offshore abalone culture platform with pile positioning function |
| CN112897807A (en) * | 2021-01-20 | 2021-06-04 | 象山县水产技术推广站 | Breeding tail water treatment system |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150823 |
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